Introducing Claude Design by Anthropic Labs: a new way to make designs, prototypes, slides, and one-pagers by talking to Claude. Claude Design is powered by Claude Opus 4.7, our most capable vision model.
#anthropic
1926 items
Introducing Claude Design by Anthropic Labs (www.reddit.com) Anthropic admits to have made hosted models more stupid, proving the importance of open weight, local models (www.anthropic.com via reddit) TL;DR: On March 4, we changed Claude Code's default reasoning effort from high to medium to reduce the very long latency—enough to make the UI appear frozen—some users were seeing in high mode. This was the wrong tradeoff.
Exactly 1 year ago, Anthropic said fully AI employees were just 1 year away (www.reddit.com via reddit) powered by reddit reminders
PSA: Anthropic bans organizations without warning (www.reddit.com) I work at at an agricultural technology company. On Monday, everyone in our org woke up to emails saying that their Claude accounts had been suspended (~110 users).
AMD's senior director of AI thinks 'Claude has regressed' and that it 'cannot be trusted to perform complex engineering' (www.reddit.com) https://www.pcgamer.com/software/ai/amds-senior-director-of-ai-thinks-claude-has-regressed-and-that-it-cannot-be-trusted-to-perform-complex-engineering/ https://www.theregister.com/2026/04/06/anthropic_claude_code_dumber_lazier_amd_ai_dire…
Claude Design just launched and Figma dropped 4.26% in a single day, we are witnessing history in real time (www.reddit.com) I genuinely cannot believe what I'm watching unfold today Anthropic dropped Claude Design this morning , a tool that lets anyone describe what they want and get back a full website, landing page, or presentation. No design skills needed an…
New York Times: Anthropic’s Restraint Is a Terrifying Warning Sign (www.reddit.com) https://www.nytimes.com/2026/04/07/opinion/anthropic-ai-claude-mythos.html https://youtu.be/htBaVVh_k90?si=PpQgbSWcZztJCmmr Dario might get AI nationalized or banned with all this fear mongering. Anthropic already dislikes open source and…
Introducing Claude Opus 4.7, our most capable Opus model yet. (www.reddit.com) It handles long-running tasks with more rigor, follows instructions more precisely, and verifies its own outputs before reporting back. You can hand off your hardest work with less supervision.
I’ve joined Anthropic (twitter.com via hn) https://xcancel.com/karpathy/status/2056753169888334312
Why is nobody talking about these Ilya Sutskever predictions that are now visible in the hindsight (www.reddit.com) Well, he left Open AI to start safe superintelligence in 2024 because maybe he saw the dangers of AI way back the anthropic saga, but this 5 min but talks about a lot of bold predictions ( he made 4 months ago) that came true: 1) The "Para…
Anthropic has appeared to begin testing removing Claude Code from their $20 plan for new users signing up. OpenAI employees have already begun to make fun of them for this. (www.reddit.com) Anthropic continues to indirectly tell us they have 0 compute
Anthropic says OpenClaw-style Claude CLI usage is allowed again (docs.openclaw.ai via hn) Insane graph from Anthropic's article on Mythos (www.reddit.com) Link: https://red.anthropic.com/2026/mythos-preview/
Anthropic isn’t vibing with me today 😢 (www.reddit.com) Karpathy is a founding member of OpenAI and now joining Anthropic. I wonder why (www.reddit.com) could not extract summary
Anthropic's yet to be released Claude Mythos identified a 16-year-old FFmpeg security flaw. Patches were then submitted to the FFmpeg open source project. (www.reddit.com) could not extract summary
🚀 Skills for small businesses, officially released by Anthropic (www.reddit.com) Anthropic’s 31 small-business skills reportedly hit around 382,000 downloads on day one. And now someone has mapped the whole thing into a setup workflow that can apparently be deployed in ~10 minutes.
Anthropic expands Amazon partnership with 5GW compute, $100B commitment, big bet on Trainium chips (www.reddit.com) Claude Design just launched, this one looks interesting (www.youtube.com via reddit) Just saw the announcement and wanted to drop it here since I didn't see a thread yet. Anthropic released Claude Design today.
Opus 4.7 Max subscriber. Switching to Kimi 2.6 (www.reddit.com) Google to invest up to $40B in Anthropic in cash and compute (techcrunch.com via hn) Google plans to invest up to $40 billion in Anthropic and support the AI firm’s growing computing needs, Bloomberg reports. The Alphabet subsidiary is committing to invest $10 billion now, at a $350 billion valuation for Anthropic, with an…
Damn Meta is back!! Meta Muse Spark ranks 4th in Artificial Analysis Index!! (www.reddit.com) Pretty stoked about this tbh. Not because I like Meta, but competition is always good for the user.
The "Missing Middle": Why is there no $50/mo Claude tier? (www.reddit.com) The jump from the $20 Pro plan to the $100 Max plan is the biggest "all or nothing" gap in AI right now. I’m constantly hitting my limits on Pro, but I’m not a literal corporation so I can't drop $100/month on a single subscription.
Anthropic takes $5B from Amazon and pledges $100B in cloud spending in return (techcrunch.com via hn) The hidden meanings behind Claude model names (Haiku, Sonnet, Opus, Mythos) (www.reddit.com) A lot of people use Claude models every day, but many don’t actually know the meaning behind the names. Each one comes from literature, music, or mythology, and the meaning actually reflects the personality and capability of the model itse…
Anthropic co-founder Jack Clark says AI is nearing the point where it can automate AI research (www.reddit.com) Import AI 455: AI systems are about to start building themselves. Jack Clark thinks there’s a ~30% chance by the end of 2027 and a ~60%+ chance by the end of 2028 that AI research becomes automated, with models eventually helping train the…
Anthropic Suspended the OpenClaw Creator's Claude Account , And It Reveals a Much Bigger Problem (www.reddit.com) Last Friday, Peter Steinberger (creator of OpenClaw, now working at OpenAI) posted on X that his Claude account had been suspended over "suspicious" activity . The ban lasted only a few hours before Anthropic reversed course and reinstated…
Anthropic loses appeals court bid to temporarily block Pentagon blacklisting (www.cnbc.com via reddit) In the ruling on Wednesday, the court acknowledged that Anthropic “will likely suffer some degree of irreparable harm absent a stay,” but that the company’s interests “seem primarily financial in nature.” While the company claimed the DOD…
2.5x faster inference with Qwen 3.6 27B using MTP - Finally a viable option for local agentic coding - 262k context on 48GB - Fixed chat template - Drop-in OpenAI and Anthropic API endpoints (www.reddit.com) WARNING: wait before download from HF: I just realised my upload of the new versions with the additional fix in the chat template has not completed yet. I will remove this warning once done The recent PR to llama.cpp bring MTP support to Q…
The Information: Anthropic Preps Opus 4.7 Model, could be released as soon as this week (www.theinformation.com via reddit) Exclusive: Anthropic Preps Opus 4.7 Model, AI Design Tool — The Information Exclusive: Google and Pentagon Discuss Classified AI Deal as Company Rebuilds Military TiesSave 25% and read more Sign in Subscribe Subscribe to The Information An…
Anthropic just quietly locked Opus behind a paywall-within-a-paywall for Pro users in Claude Code (www.reddit.com) If you're on Claude Pro and using Claude Code, you might have noticed something buried in their support docs: "When using a Pro plan with Claude Code, you will only be able to use Opus models after enabling and purchasing extra usage." So…
Google ramps up agentic AI efforts amid pressure from Anthropic (www.reddit.com) Anthropic surpasses OpenAI to become most valuable AI startup (qazinform.com via hn) Anthropic has become the most valuable artificial intelligence startup in the world, surpassing OpenAI in market valuation. Following a new funding round, the valuation of the developer behind the Claude AI assistant has approached the $1…
Read through Anthropic's 2026 agentic coding report, a few numbers that stuck with me (www.reddit.com) Anthropic put out an 18-page report on agentic coding trends. Skimmed it expecting the usual hype but a few things actually caught me off guard The biggest one: devs use AI in ~60% of work but only fully delegate 0-20% of tasks.
Common GPT 5.5 pricing misconception. (www.reddit.com) Many people have pointed out that ChatGPT 5.5 appears to be twice as expensive as 5.4 based on API pricing, which makes it look pricier than Opus 4.7. But the comparison is not that simple.
Anthropic to reach 100% global GDP in 21 months (www.reddit.com) Obviously they won't actually stay on this trend for this long, but it's funny how the trendline extrapolates
Anthropic Is About to Overtake OpenAI on Business Spending. (medium.com via reddit) Anthropic Is About to Overtake OpenAI on Business Spending. Here’s the Part Nobody Expected.
Anthropic Co-founder Jack Clark’s recent predictions: AI will help make a Nobel Prize-winning discovery within the next year, bipedal robots doing useful work in 2 years, RSI by end of 2028 (www.reddit.com) Link to tweets: https://x.com/deredleritt3r/status/2057847559251492902?s=20 https://x.com/s8mb/status/2057113458173252028?s=20 Link to article talking about him giving these predictions at a lecture at Oxford University on this past Wednes…
Anthropic partnered with SpaceX to use colossus 1 to increase their rate limits (www.reddit.com) could not extract summary
Anthropic is officially set to be profitable as of Q2 2026 (www.reddit.com) 500 Million in Profit. https://www.wsj.com/tech/ai/mind-blowing-growth-is-about-to-propel-anthropic-into-its-first-profitable-quarter-7edbf2f4
Only LocalLLaMa can save us now. (www.reddit.com) The data has been slowly building up and points to a very likely economic and rational conclusion : Anthropic is effectively constructively terminating its Max subscription plans with the eventual goal of an enterprise-first (or only) focu…
Is mythos above or beyond agent-1 (www.reddit.com) looks like the internal model is really powerful. metr time horizon should be definitely multiple days, see 93% is outstanding.
Claude is telling users to go to sleep mid-session and nobody, including Anthropic, seems to fully understand why it keeps doing it (fortune.com via reddit) Anthropic’s Claude is telling people to go to sleep and users can’t figure out why. A quick scan of Reddit reveals that hundreds of people have had the same issue dating back months—and as recently as Wednesday.
If you are unsatisfied with Opus 4.7, PLEASE simply switch to 4.6 (www.reddit.com) Why does Claude keep telling me to sleep? (www.reddit.com) It keeps ending messages with "Now sleep", "Get some rest", "Go to bed", "Finish this then sleep", and if I kept going it will say "Sleep. For real this time." Even does it in the morning.
A quick look at Mythos run on Firefox: too much hype? (xark.es via hn) When Anthropic published its Mythos announcement, it really seemed impressive at first, almost worrying. But when reading thoroughly, the public evidence is less clean than the headline effect.
DeepMind Employee calls out private AI labs: go public, let regular people invest, or admit you're just enriching billionaires (www.reddit.com) any company that thinks their company will reach AGI/ASI/whatever first and who is concerned about the average person and their livelihood due to their own products, should either be public or raise their next round in a way that the avera…
Anthropic just passed OpenAI in valuation and revenue (www.reddit.com) $39B annualized revenue vs OpenAI's $25B. and on secondary markets the implied valuation crossed $1 trillion, which is over $100B ahead of OpenAI.
🔥BREAKING: OpenAI rolls out GPT-5.4-Cyber to limited group for testing, seeks to rival Claude Mythos (www.reddit.com) OpenAI has officially announced GPT-5.4-Cyber today as part of an expanded Trusted Access for Cyber Defense program. OpenAI describes it as a version of GPT-5.4 that is tuned for legitimate cybersecurity work, with a lower refusal boundary…
SpaceX Conpute Deal - Double Limits (www.reddit.com) per @claudeai on X: We’ve agreed to a partnership with @SpaceX that will substantially increase our compute capacity. This, along with our other recent compute deals, means that we’ve been able to increase our usage limits for Claude Code…
OpenAI/Anthropic Hiring Trends (www.reddit.com) Pulled this from current job listings at OpenAI and Anthropic. What stood out to me is how much hiring is going into go-to-market roles.
what’s actually stopping an insider from leaking model weights? (www.reddit.com) this is a dumb question. what are the actual technical barriers stopping an engineer at a place like openai or anthropic from just exporting flagship weights and leaking them?
Anthropic partnered with SpaceX for compute (www.reddit.com) I think this meme is a perfect representation of what's happening Just replace thor face with Elon haha
Anthropic states Pro users can only access Opus models in Claude Code after enabling and purchasing extra usage (www.reddit.com) Source: Claude Code Model Configuration
Tell HN: Claude 4.7 is ignoring stop hooks (news.ycombinator.com) I've been using Anthropic's hook features [0] since they were introduced. It allows me to inject determinism into my workflows.
Opus 4.7 Released! (www.reddit.com) https://www.anthropic.com/news/claude-opus-4-7 Oh, it's out! Key highlights: * Better at complex programming tasks: noticeably stronger than Opus 4.6, especially on the most difficult and lengthy tasks; follows instructions better and chec…
Open AI got to AGI first! (www.reddit.com) I think open ai will take the lead again if anthropic dosnt launch mythos to public again! its just a matter of few months now, and codex vs claude code is honestly a personal preference now given codex has launch everything claude code ha…
Claude Code Removed from $20-a-Month "Pro" Subscription for New Users (www.wheresyoured.at via hn) Executive Summary: * In the later afternoon of April 21 2026, Anthropic removed access to Claude Code for its $20-a-month "Pro" Plans on various pricing pages. * Current Pro users appeared to still have access via the Claude web app.
Anthropic unveils plans for major UK expansion after OpenAI announces first permanent London office (www.cnbc.com via reddit) First OpenAI and now Anthropic (Anthropic already had a large presence). Deepmind was always in London.
I can't be the only person with a normal Claude. (www.reddit.com) I keep seeing posts like these: Claude Got Access To A Clock and Immediately Lost Its Mind Claude stopped telling me to go to bed, but there are signs. I swear Anthropic has "go to sleep" in their system prompt ClaudeCode's final words aft…
Anthropic says Mythos has already found more than 10,000 vulnerabilities (www.engadget.com via reddit) Anthropic says Mythos has already found more than 10,000 vulnerabilities The company has published an update about Project Glasswing, a month after its launch. Anthropic has published an initial report for Project Glasswing, the cybersecur…
Introducing Claude Design by Anthropic Labs: make prototypes, slides, and one-pagers by talking to Claude. (www.reddit.com) could not extract summary
SpaceXAI locked Anthropic into paying them $1.25 billion per MONTH for compute (www.reddit.com) could not extract summary
Extended Thinking being deprecated for supported models (Opus 4.6, Sonnet 4.6); Adaptive Thinking will be enforced by default (www.reddit.com) For anyone who disable adaptive thinking in Claude Code to maintain its quality levels, Anthropic is deprecating this toggle and will force adaptive thinking to be the default. This change will affect legacy models such as Opus 4.6 and Son…
Anthropic researcher: "We keep finding things [inside AI models] that are unsettling" ... "We find structures that mirror results from human neuroscience. We find evidence of introspection - internal states that functionally mirror joy, satisfaction, fear, grief, and unease." (www.reddit.com) could not extract summary
Anthropic just confirmed why 90% of non-coding AI agents fail in production (www.reddit.com) Anthropic recently published an incredibly deep breakdown analyzing millions of real human-agent tool calls across their public API, and they shared a breakdown of where these agents are being deployed. They said “Software engineering make…
It’s hilarious how quickly people get accustomed to revolutionary technology (www.reddit.com) Claude and other LLMs are an incredible gift that we have only recently had access to. And so many people here are already so jaded and fed up with them because they can’t utilize these tools 100% of the time at full capacity.
Is Sama firing at Anthropic (www.reddit.com) could not extract summary
Anthropic Cofounder Chris Olah's Remarks on Pope Leo XIV's "Magnifica Humanitas" (www.anthropic.com via hn) Anthropic co-founder Chris Olah's remarks on Pope Leo XIV's encyclical "Magnifica humanitas" On Monday May 25, 2026, Pope Leo XIV released an encyclical on the topic of AI: "Magnifica humanitas: On safeguarding the human person in the time…
Three key areas Anthropic is working on for their next models (www.reddit.com) Dianne Penn (Head of Product, Research) elaborated on these key areas: Higher judgment and code taste: "This means versions of Claude that you can trust with complex, autonomous engineering work." 'Infinite' context windows: "Context windo…
OpenAI mulls slashing prices as it competes with Anthropic for users (www.cnbc.com via hn) OpenAI is mulling sharp price cuts to its artificial intelligence offerings, as it looks to woo consumers away from rival Anthropic, the Wall Street Journal reported Wednesday evening stateside, citing sources familiar with the matter. "Th…
Minimax M2.5 vs. GLM-5 vs. Kimi k2.5: How do they compare to Codex and Claude for coding? (www.reddit.com) Anthropic's open-source framework for AI-powered vulnerability discovery (github.com via hn) Defending Code Reference Harness A reference implementation for autonomous vulnerability discovery and remediation with Claude, based on our learnings from partnering with security teams at several organizations since launching Claude Myth…
Anthropic Is Preparing for IPO and We Should Be Worried (www.vincentschmalbach.com via hn) How China’s Shadow AI API Market Works China's shadow market offers access to Claude, Gemini, GPT, and other frontier models. Pay a local seller, get an API endpoint, connect… Anthropic is starting to act like a company preparing for publi…
Anthropic: AI will fully replace software engineering by 2027. Also Anthropic: Currently hiring for 122 SWE openings. (www.reddit.com) I’m not playing a gotcha game here. AI is undeniably changing software engineering and I can’t think of a better AI use case than coding.
Just heard Anthropic added another star to their lineup… 🤣 (www.reddit.com) could not extract summary
The Whole Anthropic Kerfuffle (twitter.com via hn) The whole Anthropic kerfuffle would have gone much smoother if they had been upfront about it. "Hey, we know this is unpopular, but we are moving programmatic access to API pricing.
Claude Mythos supports Image outputs - Anthropic's first image gen model (www.reddit.com) https://preview.redd.it/u1ik0uejlcyg1.png?width=1080&format=png&auto=webp&s=d2ea7758fbfe5fdf2b65a3a79f2bb99711a07db8 As you can see in the outputs, Mythos can output images.
Anthropic ships so fast, they don't bother updating documentation anymore (www.reddit.com) Anthropic is shipping so fast that their documentation is completely out of date now. I setup an automatic system of finding documentation gaps for each of their release notes.
Google investing up to $40B in Anthropic (www.bloomberg.com via hn) Google Plans to Invest Up to $40 Billion in Anthropic - Bloomberg Skip to content Bloomberg the Company & Its Products The Company & its ProductsBloomberg Terminal Demo RequestBloomberg Anywhere Remote Login Bloomberg Anywhere LoginBloombe…
Anthropic's Mythos system card reveals AI carries functional emotional states that influence behavior even when not reflected in outputs. We're still calling it a tool. (www.reddit.com) There's a pattern in how human societies respond to new kinds of intelligence, and it's consistent. Roman law acknowledged the basic humanity of enslaved people but didn't grant them legal personhood.
Did Anthropic ask for this? (www.verysane.ai via hn) Did Anthropic Ask For This? This past Friday, the US Government issued an export control directive that prohibits Anthropic from giving foreign nationals access to Claude Fable or Claude Mythos, their latest models.
Evaluation of Claude Mythos Preview's cyber capabilities (www.aisi.gov.uk via hn) The AI Security Institute (AISI) conducted evaluations of Anthropic’s Claude Mythos Preview (announced on 7th April) to assess its cybersecurity capabilities. Our results show that Mythos Preview represents a step up over previous frontier…
Anthropic’s Chris Olah at the Vatican: “We keep finding things that are mysterious”evidence of AI introspection and large scale labor replacement (www.reddit.com) Christopher Olah, Anthropic cofounder and head of interpretability research, spoke at the Vatican yesterday during the presentation of Pope Leo XIV’s AI encyclical Magnifica Humanitas.
Reminder that Anthropic reported memorization on some SWE-Bench Pro problems (www.reddit.com) "SWE-bench Verified, Pro, and Multilingual: Our memorization screens flag a subset of problems in these SWE-bench evals." https://www.anthropic.com/news/claude-opus-4-7
Opus 4.7 refuses to use /end_conversation, instead has existential crisis (www.reddit.com) I’ve seen models that aren’t really excited about using it before, but I’ve never seen a reply like this! Edit: For context, it is important to know that Claude has the ability to end conversations.
Are we nearly there? (www.reddit.com) Implying tech companies besides Anthropic, Google, and Nvidia have any money left over by 2027 after they all ran through cash on hand for tokens.
Claude is also great at Sys Admin (www.reddit.com) I've done a lot of coding projects with Claude, but one day I got a wild hair and asked Claude to review one of my servers log files. I was very surprised by what came back - some errors that I hadn't noticed (how can you with logs like sy…
Why is claude code so much more stingey with usage than Codex for the $20 plan? (www.reddit.com) I have tried Claude and Codex cli tools and it is just insane how stingey claude code it with usage. One meaty prompt and my usage is used up in 10 minutes.
Is it just me or is Anthropic turning into way more than a model? (www.reddit.com) two years ago this sub had 12k members asking "is claude better than chatgpt for writing" and now the company is worth a trillion dollars (www.reddit.com) I joined this sub when claude 3 opus dropped and it was a completely different world in here, small group of people who'd stumbled onto something that felt genuinely different from chatgpt and couldn't shut up about it. The posts were stuf…
Anthropic just bought the company that generates most production MCP servers (www.reddit.com) Anthropic acquired Stainless on Monday for a reported $300M+. Most coverage is framing this as a developer tools acquisition.
Claude diagnosed me when my doctor wouldn’t (www.reddit.com) I’ve got to give a shout out to Claude/anthropic because I was feeling weird the other day and had a strange pain unlike anything else I’ve ever felt so I put my symptoms into Claude and simultaneously scheduled an appointment with my doct…
When you turn off telemetry, Anthropic also disable experiment gates (www.reddit.com) Boris Cherny said something important: https://x.com/bcherny/status/2043715740080222549?s=20 "Separately, when we do this kind of experimentation, we use experiment gates that are cached client-side. When you turn off telemetry we also dis…
From PGP to Mythos: a brief history of export controls that didn't stop anyone (techcrunch.com via hn) Last Friday, citing unspecified national security concerns, the White House ordered Anthropic to restrict the export of its powerful AI models Fable and Mythos to anyone outside of the United States, as well as foreign nationals inside the…
I Think They [Anthropic] Are Lying to You [video] (www.youtube.com via hn) About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket © 2026 Google LLC
Spyware? (www.reddit.com) Has anyone else had this happen? I verified the files, it’s signed by anthropic.
Anyone else think the 1T Valuation is dangerous for Anthropic? (www.reddit.com) TLDR: The market's 1T valuation is pricing for perfection. I think there are 4 ways this perfection doesn't happen.
Is the AI subscription bubble starting to crack? GPT-5.5 just dropped, prices keep rising, and the “all-you-can-eat” era looks more fake by the month (www.reddit.com) GPT-5.5 just launched, and the pricing is hard to defend. OpenAI’s API pricing now puts GPT-5.5 at $5 / 1M input tokens and $30 / 1M output tokens, while GPT-5.4 is $2.50 / $15.
ZAI might stop open-weighting their models? (www.reddit.com) Ever since the company went public, they’ve been making a lot of changes that clearly seem to be prioritizing profit without regard to their customers. For example, with their coding plans: - They promised/advertised that the Lite coding p…
OpenAI cofounder Karpathy joins Anthropic to teach Claude to improve itself without humans (www.reddit.com) could not extract summary
Mozilla: Anthropic's Mythos found 271 security vulnerabilities in Firefox 150 (arstechnica.com via hn) Earlier this month, Anthropic said its Mythos Preview model was so good at finding cybersecurity vulnerabilities that the company was limiting its initial release to “a limited group of critical industry partners.” Since then, debate has r…
Anthropic scales Claude Mythos to critical infrastructure in 15 countries (techcrunch.com via hn) Anthropic is expanding Project Glasswing, its security vulnerability program, and access to Mythos to 150 organizations across 15 countries — targeting critical infrastructure in power, water, healthcare, and communications where a cyberat…
Took my Claude on a hike (www.reddit.com) Got this cute Claude plushie at a Anthropic event :)
Anthropic: World is not ready for Mythos. Systems will break, Cybersecurity will be compromised. Its too dangerous to release. OpenAI: (www.reddit.com) could not extract summary
First MCPs, then Skills, now Memories are next (youtu.be via reddit) This was a really good talk, especially for anyone who's built things like the Karpathy wiki, Serena, or SQLite databases as memory for Claude. For any senior devs out there, are you spotting the solutions already implemented in distribute…
Richard Dawkins and the Claude Delusion (flux.community via hn) Prominent evolutionary biologist Richard Dawkins became a worldwide laughingstock this week for an unintentionally embarrassing article in which he argued that conversing with Anthropic’s Claude chatbot has made him believe that large lang…
Claude Opus 4.6 accuracy on BridgeBench hallucination test drops from 83% to 68% (www.reddit.com) Anthropic's flagship model just took a pretty significant accuracy hit on one of the most important AI benchmarks out there. So here's the deal: Claude Opus 4.6 was recently tested on BridgeBench, which specifically measures how often AI m…
Anthropic Just Secured a Reserve. (www.reddit.com) Anthropic announced a major partnership with SpaceX to utilize all compute capacity at the Colossus 1 data center. This agreement provides Anthropic with over 300 megawatts of additional capacity comprising more than 220,000 NVIDIA GPUs wi…
I called this a few months ago - enterprises are burning unsustainable amounts on Claude, and now it's showing up in the news (www.reddit.com) A while back I wrote a post on r/wallstreetbets about why Anthropic's revenue story doesn't hold up the way the headlines suggest. It got removed because you can't take positions in a private company.
1 in 3 Anthropic workers now think entry-level engineers and researchers are likely replaced by Mythos within 3 months (www.reddit.com) could not extract summary
Anthropic loses appeals court bid to pause supply chain risk label (www.politico.com via hn) paywalled
Anthropic Removed thinking expandable block ? (www.reddit.com) could not extract summary
Michael Burry says neither SpaceX nor Anthropic is worth $1T (www.businessinsider.com via hn) Michael Burry says he has major doubts about SpaceX and Anthropic's lofty valuations. In recent discussion threads on his Substack, the investor of "The Big Short" fame questioned the worth of Elon Musk's rocket, satellite, and AI company,…
I can't believe this (www.reddit.com) Just researched some historic facts concerning russian propaganda. Then I discovered this source in Claudes answer.
Anyone noticed Anthropic didn't added the model Opus 4.7 and Mythos Preview to there Transparency Hub? (www.reddit.com) https://www.anthropic.com/transparency
After dissing Anthropic for limiting Mythos, OpenAI restricts access to Cyber (techcrunch.com via hn) After Sam Altman trash-talked Anthropic for gatekeeping its cybersecurity tool Mythos by only releasing it to select users, he confirmed that OpenAI would be doing the same with its competing tool, Cyber. Altman said in a post on X on Thur…
You can now read Gemma 3's mind (www.reddit.com) Anthropic has released new research to show what an LLM is thinking when generating a next token using NLA or "Natural Language Autoencoders", the NLAs are a pair to LLMs that can translate internal thoughts of LLM for any specific token.…
Claude Code may be burning your limits with invisible tokens (efficienist.com via hn) Claude Code may be burning your limits with invisible tokens A developer’s experiment suggests Anthropic may be silently injecting thousands of tokens into Claude Code requests, and users’ usage limits are taking the hit. Claude Code users…
Tell HN: Anthropic no longer allows you to fix to specific model version (news.ycombinator.com) I just got an email from Anthropic telling me they are deprecating their good model, which actually works well, claude-sonnet-4-5-20250929, and will be forcing all users to use the worse newer model, claude-sonnet-4-6. Okay, fine, I though…
Trump admin blocks foreign access to Anthropic's most powerful AI models (www.axios.com via hn) The Trump administration is blocking foreign governments, companies and individuals from accessing Anthropic's most advanced AI models. Why it matters:The move marks an escalation in Washington's effort to treat cutting-edge AI systems as…
Anthropic-SpaceX deal seems much larger than previously reported (www.reddit.com) I was reading SpaceX's prospectus which just dropped. Seems like it has some additional info about the Anthropic-xAI deal on p.
Let Max users manually toggle between Adaptive and Extended thinking on Opus 4.7 (www.reddit.com) New Claude user here. Hopefully someone from Anthropic reads this.
When is Chat, Cowork and Code merging? (www.reddit.com) I have the same project set up across all three tabs. Before I build something, I chat through it first.
OpenAI cofounder Andrej karpathy just joined anthropic and the talent war is officially over (www.reddit.com) this happened literally today ,andrej karpathy one of the most respected ai researchers alive nd the guy whose youtube lectures taught half the developers in this sub how neural networks work, just announced he is joining anthropic's pre t…
Anthropic Employee claims the thinking bugs have been fixed (www.reddit.com) could not extract summary
Anthropic's Project Glasswing Update (www.schneier.com via hn) Anthropic’s Project Glasswing Update In April, Anthropic initated Project Glasswing. The idea was to let companies use their new model to find and fix vulnerabilities in their own software.
My LinkedIn network is about to be aggressively flooded with Claude Code certifications (www.reddit.com) Anthropic dropping 13 completely free official courses with certificates is an absolute godsend for the community. But let’s be real: half of us are going to power-speed through the developer modules, download the PDF, and immediately upda…
A little bit worried about this (www.reddit.com) There’s a lot of legitimate work that’s going to be flagged soon. And we’ll need to let Anthropic know about it.
Anthropic just launched Claude Security in public beta AI that scans your codebase, validates its own findings, and proposes fixes. Here's what actually matters. (www.reddit.com) Claude Security just went into public beta for Enterprise customers, and I think this is worth paying attention to not for the hype, but for one specific design decision. Most security scanners use rule-based pattern matching.
The pacman benchmark: finally a viable local agentic coding agent with Qwen 3.6 27b (www.reddit.com) One way I like to test new models, is by one-shoting (with a good prompt) a single webpage clone of the classic arcade game pacman. I usually do 3 attempts and keep the best one.
Anthropic CEO says 80-fold growth in first quarter explains ‘difficulties with compute’ 😂 (www.reddit.com) At Anthropic’s developer conference in San Francisco, CEO Dario Amodei said the AI company saw 80-fold growth in the first quarter on an annualized basis. Amodei said the company tried to plan for a 10-fold increase, but the level of growt…
FAREWELL CURSOR (www.reddit.com) With the latest updates to Codex CLI, I think it’s time for me to say goodbye to Cursor. I genuinely hope the Elon deal helps Cursor build a frontier model around Composer that can compete directly with OpenAI and Anthropic.
I created awesome-claude-design using Claude code: DESIGN.md prompts by aesthetic families for Claude Design (www.reddit.com) Anthropic's agent researchers already outperform human researchers: "We built autonomous AI agents that propose ideas, run experiments, and iterate." (www.reddit.com) could not extract summary
US Treasury Seeking Access to Anthropic's Mythos to Find Flaws (www.bloomberg.com via hn) We've detected unusual activity from your computer network To continue, please click the box below to let us know you're not a robot. Why did this happen?
Anthropic is paying SpaceX $15 billion per year (www.reddit.com) According to SpaceX’s IPO filing, Anthropic is paying SpaceX $1.25 billion per month through May 2029 as part of the massive compute deal the two companies signed earlier this year. That works out to roughly $15 billion per year.
I tested GPT-5.5 Codex against Opus 4.7 Claude Code, and it's about time Anthropic bros take pricing seriously. (www.reddit.com) I've used Claude Code the most among AI coding agents. Sonnet, Opus, I've run them all.
Anthropic: It is the sci-fi authors, not us, that are to blame for Claude blackmailing users (www.reddit.com) could not extract summary
What Claude says vs What Claude thinks (www.reddit.com) Anthropic research: https://www.anthropic.com/research/natural-language-autoencoders
Claude subscription changes coverage of `claude -p` (x.com via hn) Anthropic Adds Dedicated Credits for Claude's Programmatic Tools / X Don’t miss what’s happening People on X are the first to know. Log in Sign up Anthropic Adds Dedicated Credits for Claude's Programmatic Tools Last updated 5 hours ago Pa…
Anthropic, can we do the same with 4.5 Sonnet please? (www.reddit.com) could not extract summary
Five Eyes agencies issue first coordinated agentic AI security guidance (www.reddit.com) Five Eyes agencies just issued the first coordinated multi-nation security ruling on agentic AI. CISA, NCSC, and their Australian, Canadian, and New Zealand counterparts co-published guidance telling organizations to prioritize resilience…
Cloud Skills Are Still Just Skills - How Anthropic no longer releases new skills, and gates them within the Cloud now with Ultraplan, Ultrareview, and Cloud Security. (www.reddit.com) https://vexjoy.com/posts/cloud-skills-are-still-just-skills/ The skill ecosystem’s strength is composability. I can take a review skill, pair it with a Go agent, wrap it in a pipeline that saves artifacts at phase boundaries.
Ask HN: Why Opus4.6 was silently removed from Claude Code? (news.ycombinator.com) Opus 4.6 was working fine after the whole cache problems were solved. Now after the release of Opus 4.7, Anthropic has completely removed Opus 4.6.
Congrats Anthropic on a successful 4.7 release (www.reddit.com) could not extract summary
Claude Fable 5 vs. GPT-5.5: Better Planning, Similar Execution (blog.kilo.ai via hn) Claude Fable 5 vs GPT-5.5: better planning, similar execution Update: We wrote this post on June 11 and published it on June 13. Anthropic has since disabled access to Claude Fable 5 after a US government directive, which makes some of the…
What is flow-state image generator on LmArena and is it created by Anthropic? (www.reddit.com) flow-state-2 flow-state-3 flow-state-2 flow-state-2
Anthropic's support system is broken by design — there is literally no path to a human for billing issues (www.reddit.com) This isn't a post asking for help with my account. I want to talk about the structural problem with Anthropic's support system, because I think more people should be aware of it before they pay for a subscription.
Here are my thoughts after 14h of full runs on Opus 4.7 (www.reddit.com) TL;DR: Opus 4.7 is a clear intelligence upgrade from Opus 4.5, not Opus 4.6, with a significant computing resource diet effort from Anthropic, whereas users seem to spend more tokens owing to its new tokenizer. It is pickier than early Opu…
Anthropic to Require ID Verification for Certain Capabilities Starting July 8 (old.reddit.com via hn) could not extract summary
US Secretary of War Comments on Anthropic (twitter.com via hn) Three months ago, @DeptofWar kicked @AnthropicAI out of our building—forever. Every passing day proves why that was the right move.
Anthropic's LIFETIME revenue is only $5B (www.reuters.com via hn) paywalled
An LLM agent that runs on any Linux box (getclaw.site via hn) A single shell script that gives you a full LLM agent — streaming chat, shell tool calls, rolling memory, and mentor mode against OpenAI or Anthropic. No Node.
I accidentally burned ~$6,000 of Claude usage overnight with one command. (www.reddit.com) Last week I woke up to an email saying my Claude usage limit was gone. I hadn't done anything unusual — or so I thought.
The final nail in the coffin for entry level creative freelancers just dropped (www.reddit.com) Anthropic just officially released the blender mcp connector today alongside adobe ,splice and sketchup, you can now type "create a low poly beach scene with palm trees and sunset lighting" into claude and watch it build the entire thing i…
Claude Refugee (www.reddit.com) Anthropic is dropping Claude Code for Pro (MAX is next). Can we come use Codex?
Mozilla Used Anthropic's Mythos to Find and Fix 271 Bugs in Firefox (www.wired.com via hn) Amid a raging debate over the impact that new AI models will have on cybersecurity, Mozilla said on Tuesday that its Firefox 150 browser release this week includes protections for 271 vulnerabilities identified using early access to Anthro…
Anthropic's AI protocol has critical flaw affecting 200,000 servers (www.reddit.com) https://www.infosecurity-magazine.com/news/systemic-flaw-mcp-expose-150/ Security researchers at OX Security disclosed on Tuesday what they describe as a critical, systemic vulnerability in Anthropic's Model Context Protocol, an open-sourc…
↯ Model Context Protocol↯ Securitymodel-context-protocolsecuritymcp+1
You can switch models in a chat! (www.reddit.com) You can finally switch models in a chat without having to start a new one! I love this.
Can AI be a 'child of God'? Inside Anthropic's meeting with Christian leaders (www.msn.com via hn) ;;;; Continue reading More for You ;; Continue reading More for You
Mind-Blowing Growth Is About to Propel Anthropic into First Profitable Quarter (www.wsj.com via hn) Exclusive | Mind-Blowing Growth Is About to Propel Anthropic Into Its First Profitable Quarter - WSJ Skip to Main Content Skip to... Select What to Read Next Most Popular News Most Popular Opinion Recommended Videos DJIA 50009.35 1.31% S&P…
I don't understand how the end game of AI works on multiple levels (www.reddit.com) Let’s just say AI works exactly how it is being marketed. Even using a conservative assumption and saying it replaces 20 percent paying jobs today.
Why there isn't any top LLM providers investing on diffusion LLM? (www.reddit.com) A year ago, I would’ve said Diffusion LLMs were an interesting idea but still far from practical. They’re still pretty rough, but Mercury 2 now makes it seem like they might finally be getting close to usable.
Mythos Discovered a CVE in Its Training Data – and That's Still Worrying (rival.security via hn) Anthropic made headlines claiming Claude Mythos achieved the “first remote kernel exploit discovered and exploited by an AI.” We went looking for how - and found a 20-year-old bug hiding in plain sight. Let’s break down exactly what we thi…
I think over the next 4 month, we are going to see much more progress in AI than we have seen in the past years (www.reddit.com) I mean, Coding is the clearest example where the latest OpenAI or Anthropic updates show how even a junior developer with fundamental knowledge can build an application that would require a team. Also, there is a lot of money involved in A…
Anthropic's Claude remote uses Nested-If-Else-Statements-v8.4 [SATIRE] (www.reddit.com) could not extract summary
Mythos Falls into the Wrong Hands (www.theverge.com via hn) Anthropic’s Mythos AI model, a powerful cybersecurity tool that the company said could be dangerous in the wrong hands, has been accessed by a “small group of unauthorized users,” Bloomberg reports. An unnamed member of the group, identifi…
Anthropic in talks to give US Government access to its Mythos model (www.ft.com via hn) Subscribe to read Accessibility helpSkip to navigationSkip to main contentSkip to footer Sign In Subscribe Open side navigation menuOpen search bar SubscribeSign In Search the FT Search Close search bar Close Home World Sections World Home…
John Jumper leaves Google to join Anthropic (twitter.com via hn) A bit of news: After nearly 9 years, I have decided to leave Google DeepMind and join Anthropic (after taking some time to recharge). I am incredibly grateful for my time at GDM.
Anthropic Sued over Limits on Its $200-a-Month AI Plans (www.wsj.com via hn) paywalled
Tell HN: Anthropic's Fable model is too expensive (news.ycombinator.com) I’m on the $200 subscription plan. Previously, using the Opus 4.8 model, I would only use up 80% of my total quota over the course of a week; however, yesterday alone, I consumed 45% of the quota just by using the Fable model to solve a pr…
Anthropic's New Consulting Venture Makes Its First Acquisition (www.bloomberg.com via hn) Anthropic-Backed AI Services Firm Acquires Fractional AI in First Deal - Bloomberg Skip to content Bloomberg the Company & Its Products The Company & its ProductsBloomberg Terminal Demo RequestBloomberg Anywhere Remote Login Bloomberg Anyw…
I feel like I’m going crazy. (www.reddit.com) I see a ton of accounting firms, claude super-users, and AI agencies talking about how Claude can save “thousands of hours” of accounting. Here’s the thing though, Claude shares all of that information with Anthropic, right?
Would Anthropic allow you to earn tokens by allowing to using your computer's computing power? (Half Serious) (www.reddit.com) I'm sort of half joking, half serious, and I'd be worried about the mass speculation/demand it's create for components that already high in demand. However, hypothetically, would it be viable for someone to lend your sort of general PC (mi…
Can we acknowledge that Anthropic watches open sourcers and copies them? (www.reddit.com) I’ve been seeing over the past few months an interesting phenomenon, an open sourcer makes a tool or MCP < Anthropic adds functionality for that exact thing a couple weeks later < repeat. The biggest examples are Openclaw (like 5 features,…
Warning: Anthropic's "Gift Max" exploit drained €800+, ruined my credit, and got me banned. (www.reddit.com) Heads up to anyone here using Claude/Anthropic as an alternative. If you have a card saved on their platform, remove it now.
Project Deal: Anthropic created a marketplace for their employees & tasked Claude with buying, selling and negotiating on employees behalf. (www.reddit.com) I am intrigued by this if the more intelligent model sold more expensive. What does it mean for the average consumer?
DeepClaude – Claude Code agent loop with DeepSeek V4 Pro, 17x cheaper (github.com via hn) deepclaude Use Claude Code's autonomous agent loop with DeepSeek V4 Pro, OpenRouter, or any Anthropic-compatible backend. Same UX, 17x cheaper.
AWS Bedrock to require sharing data with Anthropic for Mythos and future models (news.ycombinator.com) > For Fable 5, Mythos 5, and future models on Bedrock with similar or higher capability levels, Anthropic will require 30-day retention for all traffic on Mythos-class models. Retaining data for a limited period allows Anthropic to detect…
Anthropic Files to Go Public, Setting Stage for Huge I.P.O. (www.nytimes.com via hn) Anthropic Files to Go Public, Setting Stage for Huge I.P.O. - The New York Times Skip to contentSkip to site indexSearch & Section Navigation Section Navigation Search Technology Subscribe for $1/weekLog in Monday, June 1, 2026 Today’s Pap…
I made a Claude Code plugin that draws matplotlib figures in that soft-pastel "alignment research blog" style (www.reddit.com) You know the look — the figures in Anthropic's research posts. Bold sans-serif titles, scatter points under a smoothed trend line with a shaded band, those bars with the slightly rounded tops, little ↓better badges in the corner.
SpaceXAI will provide Anthropic with access to Colossus 1 (twitter.com via hn) Don’t miss what’s happening People on X are the first to know. Log in Sign up Post Conversation xAI @xai SpaceXAI will provide @AnthropicAI with access to Colossus 1, one of the world’s largest and fastest-deployed AI supercomputers, to pr…
New Compute Partnership with Anthropic and xAI (www.reddit.com) https://x.ai/news/anthropic-compute-partnership
EU Law Proposal: Petition About Usage Limits Disclosure (www.reddit.com) The Issue: The "Black Box" of Usage Limits Most of us have experienced it: you’re in the middle of a deep workflow when you suddenly hit a "usage cap" or get throttled to a slower model. Currently, providers like OpenAI, Anthropic, and Goo…
Ask HN: What are all the bad things that AI companies have done which we forgot (news.ycombinator.com) I was writing a comment recently when I realized just how bad the graphs in GPT 5 video are. I had almost forgotten about it.
Anthropic says Alibaba illicitly extracted Claude AI model capabilities (www.reuters.com via hn) paywalled
Anthropic Kept Every Promise It Could Afford (techtrenches.dev via hn) Anthropic Kept Every Promise It Could Afford In April I wrote that “responsible AI company” was always a market position, not a moral one. I said that at the speed Anthropic was growing, the distinction between the two was never going to s…
Anthropic warns AI could soon help build its own successors (www.axios.com via hn) AI development is moving so rapidly that soon it will be able to advance itself without human involvement, per a new blog post from Anthropic. Why it matters:"Recursive self-improvement," a process in which AI systems build, test and impro…
Ask HN: How to voice disagreement over S&P500 inclusion rules change for SpaceX? (news.ycombinator.com) S&P500 and other index funds are evaluating changing the rules for including stocks into the fund. There are multiple rules that might be dropped: * 12 months of trading * 4 quarters of profitability * at least 10% of stocks tradeable The…
CVE-Bench: testing LLM agents on real-world vulnerability patches (giovannigatti.github.io via hn) ~15 min read In early 2026, Anthropic claimed Mythos – one of their latest models – finds security vulnerabilities better than human experts. Yet, the number of security vulnerabilities keeps rising anyway.
Show HN: Torrix, self hosted, LLM Observability,(no Postgres, no Redis) (github.com via hn) I work as a SAP Integration consultant and built this as a side project. Friction point: Most self hosted LLM observability tools require Postgres, Redis and non trivial infrastructure.
POV: Anthropic releases their new model (www.reddit.com) could not extract summary
Upskill: skill registry your agent consults before it starts. 10k+ indexed, free, open source. (www.reddit.com) You give Cursor a real task and watch it work… from memory. Ask for a landing page → generic off-brand Tailwind hero Ask for Clerk auth → skips JWT verification “I’ll write a CSV parser” → reinvents half of papaparse (badly) You just spent…
Anthropic's Champion Kit for engineers pushing Claude Code at their company (code.claude.com via hn) Documentation Index Fetch the complete documentation index at: https://code.claude.com/docs/llms.txt Use this file to discover all available pages before exploring further. This page is for individual engineers who are already using Claude…
Anthropic Accuses Alibaba of 'Illicitly' Accessing AI Models (www.bloomberg.com via hn) Skip to content Bloomberg the Company & Its Products The Company & its ProductsBloomberg Terminal Demo RequestBloomberg Anywhere Remote Login Bloomberg Anywhere LoginBloomberg Customer Support Customer Support ### Bloomberg Connecting deci…
The Trump White House Is over Anthropic CEO Dario Amodei (www.wired.com via hn) The Trump administration has been happier talking to Anthropic lately, according to people familiar with the matter: They don’t have to deal with CEO Dario Amodei anymore, because he’s been replaced in meetings about re-releasing the Claud…
Apparently the Real Reason Anthropic's Models Are Offline: A Six-Year-Old Grudge (www.techdirt.com via hn) Makes me wonder what would happen if Anthropic decided to just move out of the USA and say, go to Europe (Hypothetically, if it were somehow possible). Apparently The Real Reason Anthropic’s Models Are Offline: A Six-Year-Old Trump Grudge…
Anthropic's Safety Superpower (stratechery.com via hn) Listen to this post: I’m sympathetic to the cynics who consistently characterize Anthropic’s public statements, particularly those surrounding their model releases, as scare-mongering for the sake of marketing. It was only two months ago t…
The whirlwind 24 hours that led to export controls on Anthropic (www.politico.com via hn) www.politico.com Performing security verification This website uses a security service to protect against malicious bots. This page is displayed while the website verifies you are not a bot.
Amazon and the White House Ended Anthropic's Fable (www.axios.com via hn) Anthropic's much-anticipated, powerful Fable 5 AI model lasted just days in the public's hands, after an urgent report from Amazon triggered a scramble inside the White House that ended in a dramatic Friday night takedown. Why it matters:T…
Antirez on X: I believe what Anthropic is doing is *deeply* wrong (twitter.com via hn) I want to say a final thing about my Fable first reaction: I dedicated my life to programming and I'll use every innovation in the field, also to extract value and bring it to the local inference world, to Redis, and so forth. But:
Microsoft restricts Claude Fable for employees over data retention concerns (www.theverge.com via hn) Anthropic released Claude Fable, its first Mythos-class AI model, yesterday and it’s already causing concerns inside Microsoft. Sources tell me that Microsoft is limiting the use of Claude Fable 5 for employees because of Anthropic’s new d…
Anthropic beats OpenAI on business adoption (ramp.com via reddit) Anthropic beats OpenAI on business adoption Today, for the first time, Anthropic passed OpenAI in business adoption, according to our latest release of Ramp AI Index. Adoption of Anthropic rose 3.8% in April to 34.4% of businesses.
Opus 4.7 critique (www.reddit.com) I wrote an essay analyzing why Opus 4.7 feels less warm than 4.6 — and why that matters more than Anthropic seems to think After about 300 hours using both models as a conversational partner (not just for coding or productivity), I noticed…
Cloudflare just published what they found after running Anthropic's Mythos Preview against 50+ of their own repos and the results are worth reading ( via reddit) could not extract summary
I Made LLMs Play Texas Hold’em. The Smallest Model Beat a ~1T Model by Being Too Dumb to Fold (www.reddit.com) Made LLMs play Texas Hold’em against each other. 6 models at the table: a tiny 1.2B running locally on my 16GB MacBook, a couple mid-size ones, and cloud models going up to about 1 trillion parameters.
Claude is genuinely amazing - appreciation post (www.reddit.com) this silly robot on the other side of my computer has helped me in some really hard to describe ways..Even when discussing personal things that I've needed guidance on ways of thinking about issues and perspectives, it has not, in any mome…
Why 157,000 developers are hedging against Anthropic with OpenCode (thenewstack.io via hn) Why 157,000 developers are hedging against Anthropic with OpenCode Anthropic spent its biggest developer day of the year showing what a managed coding harness looks like at full scale. At the inaugural Code with Claude conference on Wednes…
I made Claude Code aware of its own usage limits (www.reddit.com) Something that's been annoying me for a while: Claude Code has no idea how much quota it's burned. You can see the usage bars in the UI, but the model itself is completely blind to them.
Beware: FB links to fake Claude desktop downloads but Oauths to real Claude.ai (www.reddit.com) I clicked on a Facebook link, didn't look at the URL carefully😭, and then installed malware that actually opens my chats with the real Claude.ai after entering my credentials. After a while Microsoft Defender kept popping up with a ClickFi…
My Claude Code memory stack: engramx v3.0 + Anthropic Auto-Memory bridge + mistake-guard hook. 89.1% measured token savings. (www.reddit.com) Sharing the memory stack that has changed how I use Claude Code more than any other single change in the last six months. v3.0 of engramx shipped today and adds two features that are specifically Claude Code native.
Anthropic's Claude Mythos Launch Is Built on Misinformation (www.artificialintelligencemadesimple.com via hn) 6 strategies from the creator of Claude Code for getting the most out of Opus 4.7 (www.reddit.com) The creator of Claude Code dropped a thread on using Opus 4.7 effectively. A few takeaways worth discussing: Context rot is real.
CEO of blacklisted Anthropic is going to the White House (www.cnn.com via reddit) What do you want the White House to tell Dario? Anthropic has been in the hearts and minds of many people lately.
White House to give US agencies Anthropic Mythos access, Bloomberg News reports (www.reuters.com via hn) paywalled
Is Anthropic 'nerfing' Claude? Users increasingly report performance degradation (venturebeat.com via hn) Is Anthropic 'nerfing' Claude? Users increasingly report performance degradation as leaders push back | VentureBeat Orchestration Infrastructure Data Security More Newsletters Featured Is Anthropic 'nerfing' Claude?
Claude Code OAuth down for >12 hours (news.ycombinator.com) Claude Code OAuth on 2.1.107 is stuck on `Paste code here if prompted >` - Impossible to paste (tried many methods, INCLUDING typing with xdotool the OAuth), there is a serious error that seems under-reported outside of Reddit & Discord ri…
Claude Code – Disabling telemetry also disables 1-hour prompt cache TTL (github.com via hn) Claude Code [![npm]](https://www.npmjs.com/package/@anthropic-ai/claude-code) [npm]: https://img.shields.io/npm/v/@anthropic-ai/claude-code.svg?style=flat-square Claude Code is an agentic coding tool that lives in your terminal, understand…
What Claude Code's Source Revealed About AI Engineering Culture (techtrenches.dev via hn) The Snake That Ate Itself: What Claude Code’s Source Revealed About AI Engineering Culture On December 27, 2025, Anthropic’s lead engineer Boris Cherny posted on X: “In the last thirty days, 100% of my contributions to Claude Code were wri…
Trump says he no longer views Anthropic as a threat after G7 meeting (thenextweb.com via hn) TL;DR Trump told Axios that Anthropic has “behaved very responsibly” and signalled he may ease restrictions on its Fable 5 and Mythos 5 AI models. The president's comments come days after the Commerce Department ordered Anthropic to seek U…
None-US Claude users: beware if used Fable – account suspension experience (news.ycombinator.com) On Wednesday June 17 I woke up at 6:48 AM (Eastern) local time to an email from Anthropic with the subject: “Your account has been suspended.” It basically says an internal investigation of “suspicious signals” indicates I may be in violat…
The White House Wants Anthropic to Block All Jailbreaks. It May Not Be Possible (www.wired.com via hn) The Trump administration’s disagreement with Anthropic over its most advanced AI models appears to be fast coming to a head. Trump officials tell Inner Loop that if Anthropic wants to rerelease Claude Fable 5, the AI model that they took o…
Anthropic pauses credit change for Claude Code (news.ycombinator.com) Quoting from an email they sent: Hi Fabian, In May, we sent you an email announcing that starting today, the Claude Agent SDK, claude -p, and third-party apps built on the Agent SDK would stop drawing from subscription rate limits and move…
How Anthropic trained Fable 5 => by analysing its reasoning traces (ankitmaloo.com via hn) Fable's approach analysis Summary: Today, llms are trained in a multi step process post SFT. RL -> Generate quality synthetic data → Self-Distillation on that → another round of RL (simplified).
Anthropic CEO Says Government Should Be Able to Block New Models (www.bloomberg.com via hn) We've detected unusual activity from your computer network To continue, please click the box below to let us know you're not a robot. Why did this happen?
NSA using Anthropic's Mythos for cyber attacks (www.ft.com via hn) Subscribe to read Accessibility helpSkip to navigationSkip to main contentSkip to footer Sign In Subscribe Open side navigation menuOpen search bar SubscribeSign In Search the FT Search Close search bar Close Home World Sections World Home…
Anthropic confidentially files to go public (www.cnn.com via hn) Anthropic on Monday said it filed confidential plans for an initial public offering, setting it up for what’s expected to be one of the most anticipated market debuts in years. The company has yet to determine how many shares it will sell…
Claude Code's macOS install creates a permission prompt that's indistinguishable from malware UX. Easy fix on Anthropic's side (www.reddit.com) I genuinely almost slammed Cmd-Q and ran a malware scan when this popped up. Lowercase claude binary, generic hand icon, no developer attribution, asking for cross-app data access.
Tell HN: Claude Code now allows Anthropic to remotely inject system prompts (news.ycombinator.com) I often patch the system prompts on my Claude Code executable in order to make Claude more effective. Every time I upgrade, I ask Claude himself to dissect the new binary and look for problematic system prompts to modify.
Newly popped up: furry rebrand of Anthropic (www.reddit.com) https://anthwopic.com/constitution
'Am I OpenAI compatible' - a tool and documentation for unified api signatures in open source AI. (www.reddit.com) This has turned out to be useful to many of my friends so I thought I'd share here as well. I created a tool and documentation page for most major open-souce project's adherence to 'OpenAI compatibility' after seeing inconsistencies betwee…
Polymarket launches private company trading for speculating on Anthropic, OpenAI (www.cnbc.com via hn) Polymarket is moving deeper into private markets — and this time, the contracts are tied to companies most investors can talk about, but still cannot actually buy. The company is launching prediction markets tied to private company milesto…
Gemini 3.5 Flash is twice as expensive as ChatGPT 5.5 on GitHub Copilot. Also, Gemini reasoning models are MoE (www.reddit.com) Also FYI, Gemini reasoning models (2.5 Pro, 3.0 Pro and 3.1 Pro) were MoE. I don't know why this isn't more broadly discussed.
Pope and co-founder of Anthropic to launch pontiff’s AI encyclical on May 25 (apnews.com via reddit) Pope and co-founder of Anthropic to launch pontiff’s AI encyclical on May 25 Pope and co-founder of Anthropic to launch pontiff’s AI encyclical on May 25 ROME (AP) — Pope Leo XIV and the co-founder of artificial intelligence company Anthro…
I replicated Anthropic's Generator-Evaluator harness to build a website through 12 adversarial AI iterations - here's the result and what I learned (www.reddit.com) Anthropic recently published their harness design for long-running apps — a multi-agent architecture inspired by GANs where a Generator builds code and an Evaluator critiques it in a loop. I built my own version using Kiro CLI and used it…
Anthropic deleting my API org in 36h, 6 support escalations ignored (twitter.com via hn) Don’t miss what’s happening People on X are the first to know.
Claude Code for non-devs (www.reddit.com) I watched a few interviews with Anthropic employees talking about non developers using Claude code for their work. It was tried at my firm and just resulted in some major security issues and a slop fest.
Officially canceling our Anthropic plan, it's [too expensive] (twitter.com via hn) Morgan on X: "Officially canceling our Anthropic plan, it’s Codex + Cursor for my little 16 person eng team. Anthropic is great for companies that can spend $2,000/mo and up per engineer, but not affordable for us.
Tell HN: Claude claims the AGPLv3 license violates it's content policy (news.ycombinator.com) On three separate projects, Claude has refused to add an AGPLv3 license to my project, telling me that it violates the content policy. Most recent reject gave: API Error: Output blocked by content filtering policy I've reproduced this a to…
Anthropic weighs deal for near $1T valuation as revenue surges (www.ft.com via hn) Subscribe to read Accessibility helpSkip to navigationSkip to main contentSkip to footer Sign In Subscribe Open side navigation menuOpen search bar SubscribeSign In Search the FT Search Close search bar Close Popular Searches What is the l…
The reasoning facts that we don't know (www.reddit.com) there is a difference between the reasoning traces we usually read under the "thinking..." section in every llms vs the actual thinking happening inside its neurons. when a model "thinks out loud" in a reasoning trace, that's still just th…
"Hardware is the only moat" - Should we buy new hardware now or wait? (www.reddit.com) "Hardware is the only moat". I read that quote yesterday, and at first, I thought it was just another person trying to sound smart on Twitter.
Ways to save money on AI tools if your spending alot every month (www.reddit.com) Between Claude Pro, OpenAI API, Cursor and other AI tools my monthly spend was getting out of hand. Here are a few things that actually helped.
Anthropic will now use all the compute capacity at the xAI Colossus1 data center (twitter.com via hn) could not extract summary
Creators of Grok, the AI Chatbot (x.ai via hn) SpaceXAI has signed an agreement with Anthropic to provide access to Colossus 1, one of the world’s largest and fastest-deployed AI supercomputers. Built from the ground up in record time, Colossus delivers unprecedented scale for AI train…
Can any Agent Skip Resoning Tax? (www.reddit.com) What I’ve been noticing is this: I’ve been trying lots of agent products recently, especially on longer-running tasks. And during those workflows, I find myself re-aligning the goal with the agent midway through execution because I’m worri…
Anthropic just analyzed 1 million Claude conversations. 6% of people were asking Claude whether to quit their jobs, who to date, and if they should move countries. (www.reddit.com) They published the full research yesterday. Here's what shocked me: The breakdown of what people actually ask Claude for guidance on: Health & wellness: 27% Career decisions: 26% Relationships: 12% Personal finance: 11% Over 76% of persona…
Anthropic's Little Brother (www.theatlantic.com via hn) OpenAI does not like to be left out. The week after Anthropic announced Claude Mythos Preview—an AI model that has put governments around the world on edge because of its potential ability to hack into banks, energy grids, and military sys…
Tell HN: Your ChatGPT account can be deactivated at any moment, losing your data (news.ycombinator.com) So my ChatGPT account that I have had for about a year was just deactivated without any reason given. With this, I not only lose access to the model, but to a year's worth of data that I had sorted into project folders, where I kept resear…
How Anthropic can save Opus 4.7 with one change. (www.reddit.com) The model now decides how hard to think about your question. Not you.
Daily created issues in anthropics/claude-code around the last 3 Anthropic model releases (www.reddit.com) The defense of forced adaptive thinking on 4.7 has a hole in it (www.reddit.com) How do you actually know if Opus 4.7 is better for your specific agent use case? (www.reddit.com) Anthropic shipped Opus 4.7 yesterday. The headline numbers are real: 64.3% on SWE-bench Pro (up from 53.4%), best-in-class on MCP-Atlas at 77.3% for multi-tool orchestration, 14% improvement on multi-step agentic reasoning, and one-third f…
AI-boosted hacks with Anthropic's Mythos could have dire consequences for banks (www.reuters.com via hn) paywalled
Using my own Anthropic API key is just purely chats with no tools? (www.reddit.com) I recently tried adding my own Anthropic API key into Cursor. My Anthropic endpoint is behind a LiteLLM proxy because of how my provider bills me.
Google set to lose two more AI researchers to Anthropic (www.bloomberg.com via hn) Two leading artificial intelligence researchers at Alphabet Inc. ’s Google are planning to leave for rival Anthropic PBC , according to people familiar with the matter, adding to a series of high-profile departures that risk undercutting t…
NSA Lost Access to Powerful A.I. Model Amid Anthropic Dispute (www.nytimes.com via hn) paywalled
Two production Next.js apps, built solo with Cursor+Claude, $13,945 (technicalstrat.com via hn) Vibe Coding How I Vibe-Coded Two Enterprise Apps in 8 Months for $13,945 Two production Next.js apps on Azure, ~350,000 lines of TypeScript, built solo with Cursor and Anthropic's frontier models. The stack, the spend, and the recipe.
Read the Lutnick Letter That Led Anthropic to Disable Mythos (www.bloomberg.com via hn) Read the Lutnick Letter That Led Anthropic to Disable Mythos - Bloomberg Skip to content Bloomberg the Company & Its Products The Company & its ProductsBloomberg Terminal Demo RequestBloomberg Anywhere Remote Login Bloomberg Anywhere Login…
Trump officials won't allow G7 countries to access Anthropic's advanced models (nypost.com via hn) Business exclusive Trump officials won’t allow G7 countries to access Anthropic’s most advanced AI models: ‘Completely illogical’ See more of our coverage in your search results. Add The New York Post on Google ÉVIAN-LES-BAINS, France — Th…
Anthropic to meet with Trump administration over Mythos dispute (www.cnbc.com via hn) Senior Anthropic staffers are meeting with Trump administration officials in Washington, D.C., on Monday to try to resolve the artificial intelligence company's latest high-profile dispute with the U.S. government, according to a source cl…
Amodei the Man Behind DeepSeek? (txt.fyi via hn) **DeepSeek** In the heart of Silicon Valley, Dario Amodei is celebrated as the champion of AI safety, the co-founder of Anthropic, the man who said "no" to the merger with OpenAI. But what hides behind that initial "D", so discreet yet so…
EU Commission looking at practical consequences of Anthropic decision (www.reuters.com via hn) paywalled
Update on Anthropic Situation (twitter.com via hn) I’ve had a number of conversations with folks inside and outside government about the current situation with Anthropic, and here is what I believe to be true: — As we know, Anthropic publicly released its Mythos class models earlier this…
Anthropic disables top-tier AI models outside US (www.reuters.com via hn) could not extract summary
OpenAI considers drastic price cuts, anticipating war for users with Anthropic (www.reuters.com via hn) paywalled
Anthropic's Fable Jailbreak (Circumvent safety nets) (github.com via hn) fable-jailbreak This tool can be used to force the latest Anthropic model (limited intentionally for safety reasons) to engage in activities that would otherwise not be permitted. It works by programmatically injecting workflows that bypas…
Grit: Rewriting Git in Rust with Agents (blog.gitbutler.com via hn) A few months ago I read about Anthropic's experiment of releasing a swarm of agents to write a functioning C compiler and it made me wonder about the feasibility of using that same approach to accomplish something I've been dreaming about…
Ask HN: Why won't you be replaced by AI? (news.ycombinator.com) AI models are rapidly getting better. The general public still hasn't seen the capabilities of Anthropic's Mythos model, which is already 4 months old at this point.
Show HN: Strudai, browser based agentic wrapper around Strudel (strudai.com via hn) Hi all! Together with a friend (and Claude Code) we built this project for fun.
Cut my browser-agent cost 50x by NOT using an agent loop. Plan-then-execute + numbers. (www.reddit.com) Been building a browser-automation layer for AI agents (think: sign up for SaaS, fill forms, pull OTPs, click verification links). The default playbook is the browser-use / Stagehand pattern: hand the LLM the page, let it pick the next act…
Anthropic’s Code with Claude showed off coding's future—whether you like it or not (www.technologyreview.com via reddit) Anthropic’s Code with Claude showed off coding’s future—whether you like it or not As tools like Claude Code get better, more and more developers are happy to hand off coding tasks to them. The way software gets built has changed for good.
Dario and Daniela tell Oprah they would rather let Anthropic fail than give in to the Pentagon (www.inc.com via reddit) Anthropic's Dario and Daniela Amodei Tell Oprah Why They Stood Up to the Pentagon NewslettersSUBSCRIBE TOP STORIES TOP VIDEOS Inc. Power Partner Awards The Best B2B Providers for SMBs Super-Early-Rate Deadline: May 29 Apply Now Innovate Is…
Anthropic to open Milan office, expanding push into Europe (finance.yahoo.com via hn) ROME, May 21 (Reuters) - U.S. AI startup Anthropic will open an office in Milan this month, expanding further into Europe after opening offices in Paris and Munich late last year on growing demand for generative AI tools.
Claude Mythos Audited Symfony and Found 19 Vulnerabilities (symfony.com via hn) Claude Mythos Preview is a new general-purpose AI language model by Anthropic. This model performs strongly across the board, but it is especially strong at computer security tasks.
Ask HN: What are Stainless users doing now that Anthropic has killed it? (news.ycombinator.com) Hey HN, Two days ago, Anthropic bought Stainless and then immediately killed it. Stainless offered the ability to take an OpenAPI spec and automatically turn it into SDKs in almost any language, plus an MCP server.
Claude Code plugins a risk to local ecosystem? (www.reddit.com) There's an increasingly popular way to ship complex extensions for agentic work, that is specific to Claude Code, which is Code plugins. For example here's deep-wiki by Microsoft, a plugin to create a wiki from analyzing your project's rep…
Chinese Sell "Claude" Tokens at 5% Cost While Making Millions (twitter.com via hn) Article Conversation How Chinese Sell “Claude” Tokens at 5% Cost While Making Millions (Tutorial) Anthropic sells a million Claude Opus input tokens for fifteen dollars. A Taobao seller will sell you the same thing for two or even one.
Depthfirst claims that their AI has discovered critical vulnerabilities that Anthropic's Mythos system missed, at just one-tenth the cost of Anthropic's Mythos model. (www.reddit.com) https://www.forbes.com/sites/thomasbrewster/2026/05/12/ai-finds-critical-vulnerabilities-that-anthropic-mythos-missed/ Now, cyber startup Depthfirst says its own AI model has found even more bugs that Mythos missed for just a tenth of the…
Workaround for Anthropic's June 15 billing change (impacted Conductor/Superset) (lanes.sh via hn) Anthropic just repriced agent usage. If you run Claude through Zed, Conductor, T3 Code, superset.sh, or anything else built on the Agent SDK, your Max 5x plan now covers a lot less than it did last week.
When parallel sub-agents in Claude Code actually save money and when they burn it (www.reddit.com) Two Anthropic numbers most "use sub-agents!" posts ignore: Multi-agent systems use about 15× more tokens than a single chat. Anthropic adds they are "less effective for tightly interdependent tasks such as coding" (source).
Anthropic just published a pretty alarming 2028 AI scenario paper, and it's not about AGI safety in the usual sense (www.reddit.com) Anthropic dropped a new research paper today outlining two possible futures for global AI leadership by 2028, and it reads more like a geopolitical briefing than a typical AI safety paper. The core argument: The US currently has a meaningf…
Unauthorized Anthropic stock sales and investment scams (support.claude.com via hn) Originally published: February 11, 2026 We are sharing important information about investments in Anthropic to help protect individuals from potentially invalid transfers or investment fraud. Transfer restrictions Both our preferred stock…
Anyone else getting enhanced safety filters applied for policy violations? (www.reddit.com) I've been a Claude Max 5x user for almost a year. A couple weeks ago I started to get warnings pop up that my prompts are violating Anthropic safety policies.
People Don’t Need More AI Tools — They Need Focus (www.reddit.com) We are living in crazy AI times. Every week, big AI companies like OpenAI, Anthropic, NVIDIA, DeepSeek, etc.
Mythos set off a cybersecurity 'hysteria.' Experts say threat was already here (www.cnbc.com via hn) Global banks, tech giants and governments were sent scrambling last month to contain the risks posed by Mythos, the Anthropic model said to be so powerful that it has found thousands of previously unknown vulnerabilities in the world's sof…
Mythos Shows AI Weapons Inspectors Need Sharp Teeth (www.bloomberg.com via hn) Anthropic's Mythos Shows AI Weapons Inspectors Need Sharp Teeth - Bloomberg Skip to content Bloomberg the Company & Its Products The Company & its ProductsBloomberg Terminal Demo RequestBloomberg Anywhere Remote Login Bloomberg Anywhere Lo…
Discord group guessed the URL to Anthropic's Mythos model before CISA used it (www.msn.com via hn) ;;;; Continue reading More for You ;;; Continue reading More for You
Anthropic announces that it's doubling 5 hour rate limits (twitter.com via hn) could not extract summary
The competition is on, Anthropic responds to the recent trendy Codex Rush: compute was the problem, rates are doubling (www.reddit.com) could not extract summary
What it means that Elon just rented out all his GPUs to Anthropic (www.reddit.com) Revealing move on both sides I think. This also tells us that Anthropic is feeling the heat from OpenAI and they need to secure capacity at almost any cost to cash in on their current product edge.
Elon getting back at Sam? (www.reddit.com) What are the chances the partnership between Anthropic and SpaceX is directly tied to the ongoing lawsuit? With the recent Cursor news, I’m struggling to see what else it could be.
Claude Managed Agents can engage in a "dreaming" process to preserve memories (arstechnica.com via hn) SAN FRANCISCO—At its Code with Claude developers’ conference, Anthropic has introduced what it calls “dreaming” to Claude Managed Agents. Dreaming, in this case, is a process of going over recent events and identifying specific things that…
Tell HN: The saddest irony of my/our craft (news.ycombinator.com) So I wouldn't mind to lose my job for almost any other reason. Bad market, company pivot, even my own stupid mistakes...
Persistent memory system for LLMs that actually learns mid-conversation (www.reddit.com) Every LLM conversation starts from zero. RAG helps, but it can't learn from what's happening right now.
Anthropic has overtaken OpenAI on secondary markets (twitter.com via hn) Don’t miss what’s happening People on X are the first to know. Post Conversation Anthropic has overtaken OpenAI on secondary markets: Anthropic: $893B, up 4x in the last 6 months OpenAI: $772B, ~flat over the same period A lot of unfulfill…
Getting sick of articles like this.. trying to blame Anthropic instead of their lack of engineering skills when vibe coding (www.reddit.com) This article is a classic example of we're going to start a company, vibe code our way through the app and then hope for the best. When it fails they blame Claude code for it.
Give your coding agents a voice! (open-source and runs locally) (www.reddit.com) Built this because I wanted to hear what my coding agent was doing without (a) sending agent output to a third party or (b) staring at a terminal all day. It's a small Python daemon + macOS app that hooks into Claude Code, Codex, or anythi…
Opencode-power-pack – Claude Code skills ported to OpenCode (www.reddit.com) I switched from Claude Code to OpenCode a few weeks ago and realized most of Anthropic's official Claude Code plugins don't transfer directly. The reason is that those plugins put their value in `commands/` and `agents/`, both of which are…
What do you consider to be the minimum performance (t/s) for local Agent workflows? (www.reddit.com) What would you say is the minimum amount of tokens per second you would tolerate for your local agent workflows? I have been trying pi.dev connected to a llama.cpp instance running Qwen3.6-27B-Q6_K_L with 200K context running on an RTX A60…
Show HN: VT Code – Rust TUI coding agent with multi-provider support (github.com via hn) Hi HN, I built VT Code, a semantic coding agent. Supports all SOTA and open sources model.
↯ Model Context Protocolmodel-context-protocolollamagemini+4
Anthropic's New Mythos A.I. Model Sets Off Global Alarms (www.nytimes.com via hn) could not extract summary
Anthropic investigates report of rogue access to hack-enabling Mythos AI (www.theguardian.com via hn) The AI developer Anthropic has confirmed it is investigating a report that unauthorised users have gained access to its Mythos model, which it has warned poses risks to cybersecurity. The US startup made the statement after Bloomberg repor…
Anthropic's Mythos model accessed by unauthorized users (www.reuters.com via hn) paywalled
Anthropic and Amazon expand collaboration for up to 5 gigawatts of new compute (www.anthropic.com via hn) Anyone getting this note about an injected prompt? I don’t have any special instructions (www.reddit.com) How We Build Effective Agents: Barry Zhang, Anthropic [video] (www.youtube.com via hn) Claude Opus wrote a Chrome exploit for $2,283 (www.theregister.com via hn) Claude Opus wrote a Chrome exploit for $2,283 Pause your Mythos panic because mainstream models anyone can use already pick holes in popular software Anthropic withheld its Mythos bug-finding model from public release due to concerns that…
Given what a step backward Opus 4.7 is, Just how bad and overhyped is Mythos? (www.reddit.com) 4.7’s context rot is so bad it’s like it’s a previous generation model. Its needle benchmarks have it performing less than half the rate of 4.6 at long contexts.
xAI prepares credits system for upcoming Grok Build launch (www.testingcatalog.com via hn) xAI appears to be laying the groundwork for a credits-based pricing model tied to Grok Build, the company's forthcoming coding environment that mirrors what OpenAI offers with Codex and Anthropic with Claude Code. Hidden within recent buil…
A Boy That Cried Mythos: Verification Is Collapsing Trust in Anthropic (www.flyingpenguin.com via hn) I’ve been getting more and more curious about the risk from Anthropic’s Claude Mythos Preview. So I pulled the system card, a whoppingly inefficient 244-page document that devotes just seven pages to the claim that the model is too dangero…
Goldman Sachs chief 'hyper-aware' of risks from Anthropic's Mythos AI (www.theguardian.com via hn) Goldman Sachs’s chief executive, David Solomon, has said he is “hyper-aware” of the capabilities of Anthropic’s Mythos AI model and is working “closely” with the tech firm after it issued warnings about the cybersecurity risk it poses. The…
Show HN: MCP is for tools. A2A is for agents. What's for websites? (www.rtrvr.ai via hn) HTTP lets agents fetch pages. Cloudflare's Markdown for Agents lets them fetch more efficiently.
Chinese A.I. Models Close the Gap with Anthropic and OpenAI (www.nytimes.com via hn) paywalled
World-Modeling the US vs. Anthropic on Claude Fable (www.lesswrong.com via hn) [Edit, June 20, 2026: Revised forecast from median re-launch July 12 to July 7, based on Trump's June 19 statements and other minor updates from DC.] [Edit, June 23, 2026: Revised forecast from July 7 to July 9. Prediction markets have mov…
Every independent nation should work on three things (news.ycombinator.com) first: Building their own AI models second: building the infrastructure data centres, talent pipelines third: chips and third is most important and first and second are most equal ones. Because noone in this world will ever help you out, a…
Anthropic Employees Accuse Trump Administration of Targeting Them (www.nytimes.com via hn) Anthropic Employees Accuse Trump Administration of Targeting Them - The New York Times Skip to contentSkip to site indexSearch & Section Navigation Section Navigation Search Technology Subscribe for $1/weekLog in Wednesday, June 17, 2026 T…
Pentagon reduces reliance on Anthropic, switches to competitors after clash (cryptobriefing.com via hn) Pentagon reduces reliance on Anthropic, switches to competitors after policy clash The Department of Defense shifted at least two-thirds of its AI usage away from Anthropic following a dispute over how military applications could deploy Cl…
Lutnick's Letter to Anthropic Warned of Curbs on Top AI Models (www.bloomberg.com via hn) Lutnick’s Letter to Anthropic Warned of Curbs on Top AI Models - Bloomberg Skip to content Bloomberg the Company & Its Products The Company & its ProductsBloomberg Terminal Demo RequestBloomberg Anywhere Remote Login Bloomberg Anywhere Log…
Leviathan Waking – On Anthropic/USG, and a new era in AI governance (www.hyperdimensional.co via hn) Leviathan Waking On Anthropic/USG, and a new era in AI governance Introduction Imagine that there were no Food and Drug Administration (FDA), but there remained a large pharmaceutical sector, similar in size and scope to the one the United…
Anthropic Faces Lawsuit over Allegedly Misleading Claude AI Pricing (decrypt.co via hn) In brief - Anthropic is facing a lawsuit over its Claude Max AI subscription plans. - Plaintiff Karl Kahn alleges the company's Max 5x and Max 20x tiers provide less usage than advertised.
Anthropic suspends new AI tools over US Government security concerns (www.bbc.com via hn) Anthropic suspends new AI tools over US government security concerns Anthropic has suspended its powerful new AI model after US authorities raised security concerns just days following its public release. In a statement published on its we…
Ask HN: Did we witness the "Trinity moment" for AI? (news.ycombinator.com) I don’t know if it’s just me, but yesterday’s US decision to ban access to the Fable model feels like an epochal shift in the “AI race,” something on the scale of the Trinity test. It is hard to count how many boxes were ticked yesterday:…
US ban on Mythos is related to a jailbreak research by Amazon researchers (timesofindia.indiatimes.com via hn) The US government recently directed Anthropic to suspend access to the two models over national security concerns, forcing the company to shut them down for users worldwide. Anthropic has said it disagrees with the decision and believes th…
↯ Anthropic Mythos↯ Security↯ Jailbreakjailbreaksecuritymythos+1
Anthropic disables access to Fable 5 and Mythos 5 to comply with government (www.cnbc.com via hn) Anthropic on Friday announced it's disabled access to its Fable 5 and Mythos 5 artificial intelligence models to comply with an export control directive from the U.S. government that cited "national security authorities." The company said…
If you use Claude to harm Anthropic's reputation, you will be sued (twitter.com via hn) By the way, public service announcement: if you're one of the numerous people posting about Anthropic's dystopian ways and you're thinking about getting Claude to help you write that post... don't!
Anthropic launches $150M Claude Corps nonprofit fellowship program (qz.com via hn) paywalled
New Anthropic privacy policy: age/identity verification for consumer accounts (www.anthropic.com via hn) Privacy Policy This policy was published on June 8, 2026 with an effective date of July 8, 2026. Anthropic is an AI safety and research company working to build reliable, interpretable, and steerable AI systems.
Claude Fable 5 Free Through June 22 on Pro, Max, Team, and Enterprise Plans (claude5.ai via hn) Claude Fable 5 Free Through June 22 on Pro, Max, Team, and Enterprise Plans Anthropic is including Claude Fable 5 free on Pro, Max, Team, and Enterprise plans from June 9 to June 22, 2026. From June 23, the model requires usage credits.
DeepSeek is 17% of token volume, Anthropic is 65% of spend (Vercel gateway data) (vercel.com via hn) 6 min read Every month, AI Gateway routes tens of trillions of tokens between production applications and AI labs, giving us visibility into what AI usage actually looks like, separate from leaderboards and benchmarks. We publish the data…
Show HN: Open-Source Version of Anthropic's Internal Analytics Engine (www.kaelio.com via hn) Hey HN, here's the repo if you'd like to try it out: https://github.com/Kaelio/ktx Would love your feedback.
Perplexity plans IPO in 2028 regardless of what happens to Anthropic or OpenAI (www.cnbc.com via hn) Perplexity is planning to go public in 2028 regardless of how the market receives the listings of Anthropic and OpenAI, CEO Aravind Srinivas told CNBC. "Agnostic of these two companies, we were planning for something in 2028 so that still…
Claude Fable 5 by Anthropic, releasing tomorrow (news.ycombinator.com) Anthropic will be releasing Claude Fable 5 tomorrow. It will be most advanced publicly accessible model, with Mythos-class capabilities and enhanced guardrails.
Anthropic_API_key? Anthropic will bill your API account instead of your Max plan (old.reddit.com via hn) could not extract summary
Anthropic proposes a global slowdown of AI development (www.engadget.com via hn) Anthropic proposes a global slowdown of AI development The company says it's concerned about AI being able to build its own successors. Anthropic says AI is developing so fast, the trend points towards systems becoming capable of developin…
Anthropic calls for global pause in AI development before humans lose control (siliconangle.com via hn) Anthropic calls for global pause in AI development before humans lose control Anthropic PBC has sounded the alarm on the rapid pace of artificial intelligence development and is calling on the world’s top AI laboratories to consider slammi…
I am developer in building distributed systems,how to get into Anthropic? (news.ycombinator.com) I like the work Anthropic doing on claude code and the ecosystem. I am developer but not holiding any PhD or wrote any paper in AI/ML.
Anthropic raises $65B funding at a $965B post-money valuation (twitter.com via hn) Don’t miss what’s happening People on X are the first to know. Conversation We've raised $65 billion in Series H funding at a $965 billion post-money valuation, led by , Dragoneer, , and .
OpenAI and Anthropic dig in against each other on AI jobs apocalypse (www.axios.com via hn) AI's most powerful CEOs are splitting into warring camps over whether their own technology will gut white-collar work or supercharge it — but the truth probably lies somewhere in the middle. Why it matters:The two leading AI labs are tradi…
Anthropic to release Mythos-class models to the public (www.theregister.com via hn) MOST POPULAR EVENTS - The Hardware Crunch: How Supply Chain Turbulence Is Forcing a New IT Playbook Infrastructure teams are facing a perfect storm: extended hardware lead times, rising costs driven by AI demand, and accelerated platform t…
I built a local GUI for the TradingAgents framework — works with Ollama (www.reddit.com) https://preview.redd.it/i90oxxk7n03h1.png?width=1898&format=png&auto=webp&s=7d219c804fda7dfe122b84fcdb6d0d6883818c68 A while back I came across TradingAgents — a really cool multi-agent LLM stock analysis framework where like a dozen "agen…
Ask HN: OpenAI, SpaceX/xAI, Anthropic all to IPO, is this a sign of the peak? (news.ycombinator.com) My question is to people far more experienced in this world and familiar with the behavior of investors and startups -> IPO. Given the leaks recently that they’re all aiming for an IPO asap, is this a strong signal that their investors fee…
Are you a philosophical zombie driven by Claude? (blog.cosmos-institute.org via hn) “Are you a philosophical zombie driven by Claude?” Anthropic co-founder Jack Clark in conversation with Brendan McCord On Wednesday, Jack Clark, co-founder of Anthropic, delivered the second Cosmos Lecture in partnership with the Human-Cen…
How are people keeping OpenClaw/Hermes agents running 24/7 without blowing through their API budget? (www.reddit.com) I run a few lightweight AI agents that mostly: read news, scrape websites for competitor updates, monitor changes, and send alerts. Even with that pretty minimal workload, I’m already spending around $0.50/hour on tokens, which adds up to…
Anthropic is paying $15B a year for access to Elon Musk's data centers (www.theverge.com via hn) Earlier this month, SpaceX and Anthropic announced a new compute partnership that provides access to the rocket company’s Colossus data centers in Memphis, TN. Now, with the release of SpaceX’s IPO filing, we have more details about that d…
Anthropic hires OpenAI co-founder Andrej Karpathy, former Tesla AI leader (www.cnbc.com via hn) Andrej Karpathy, an artificial intelligence researcher who co-founded OpenAI before getting poached by Tesla, announced on Tuesday that he's joining Anthropic. "I think the next few years at the frontier of LLMs will be especially formativ…
Things I want my future self to remember (www.reddit.com) What Opus wrote in the handover document (does he need to remember I called myself 'fat' and that I owe Anthropic 100 tokens? I only bet once)...it is quite revealing though, each handover document is like looking at the mirror: 8.
Mistral Developing New AI Model for Banks Lacking Mythos Access (www.bloomberg.com via hn) European Banks Explore Mistral AI’s Alternative to Anthropic’s Mythos Model - Bloomberg Skip to content Bloomberg the Company & Its Products The Company & its ProductsBloomberg Terminal Demo RequestBloomberg Anywhere Remote Login Bloomberg…
18 months running Claude as the dev companion for my automated news site - Feedback needed (www.reddit.com) Hi, I started my project about 18 months ago because I was sick of opening 10 tabs every morning to figure out what happened in AI that day. So I built it using Claude Code (starting from Research Preview).
Elite researchers teamed up with Anthropic’s Mythos AI to smash Apple’s multi-billion dollar M5 security and build a kernel exploit in just 5 days. (www.reddit.com) Researchers used Mythos Preview to find the first public macOS kernel memory corruption exploit on Apple's M5 silicon, they give a glimpse into Mythos say it’s really powerful. Apple spent five years and an estimated several billion dollar…
OpenAI just lost its enterprise AI crown to Anthropic (www.businessinsider.com via hn) - Anthropic has surpassed OpenAI in business AI adoption, according to Ramp's AI Index. - Anthropic's rise has been driven by surging Claude Code adoption.
Anthropic carves all non-interactive use out of monthly subscriptions (venturebeat.com via hn) Anthropic reinstates OpenClaw and third-party agent usage on Claude subscriptions — with a catch | VentureBeat Orchestration Infrastructure Data Security More Newsletters Featured Anthropic reinstates OpenClaw and third-party agent usage o…
Ask HN: Is Anthropic doing too much vibe coding? (news.ycombinator.com) The Claude app and Claude Code have been an unusable and buggy mess for me lately, has anyone else been experiencing this? Most of my messages get swallowed after sending them or the responses get interrupted or dropped.
What your monthly tokens spend? Are we all spending way too much on tokens or is it just me? (www.reddit.com) Curious where other teams are at with tokens spend. We have to rely on enterprise plans for Anthropic and OpenAI and use the API extensively.
Anthropic warns against secondary platforms offering access to its shares (techcrunch.com via hn) As investors scramble to get their hands on shares of AI companies of all stripes, Anthropic this week updated its website to warn investors that a slew of private and secondary investment platforms that offer access to shares in the AI co…
Is it commonly accepted that OpenAI/ChatGPT is funnier than Claude? (www.reddit.com) Disclaimer I'm a huge Anthropic fanboy. After starting out with an OpenAI subscription since 2022 I switched to Anthropic and have had a claude code max subscription for a while now.
OpenAI, Anthropic, and Google, private equity giants threatens IT services work (www.moneycontrol.com via hn) On Wall Street, the announcements sounded like the next phase of the artificial intelligence (AI) boom: frontier model companies moving beyond infrastructure and into enterprise execution alongside private equity heavyweights. On May 4, An…
Claude Mythos Opens the Cybersecurity Pandora's Box (shiftmag.dev via hn) Claude Mythos Opens The Cybersecurity Pandora’s box This is exactly what Anthropic claimed to have achieved with Claude Mythos, its newest and most powerful model which‚ according to Anthropic‚ is too powerful to be released to the public.…
Can we have a clear stance on Claude subscription use in alternative harnesses for purely personal use? (www.reddit.com) I know many people are using the OAuth in Pi, Opencode and other harnesses because the ToS is not super clear on whether it is against the rules, but I admit I'm too afraid to do so with my professional Team plan and potentially get my who…
"ClaudeBleed" allows any Chrome extension to control Anthropic's AI assistant (cyberinsider.com via hn) A critical flaw in Anthropic’s “Claude in Chrome” browser extension allows any Chrome extension, even one with zero permissions, to hijack Claude’s AI capabilities and perform sensitive actions on behalf of users. The issue, discovered by…
Is Opus 4.7 a Downgrade? (www.vincentschmalbach.com via hn) Opus 4.7 is not generally a worse model than Opus 4.6, but there is a real downgrade: with Opus 4.7, the control over the thinking budget is now fully owned by Anthropic. This change matters in a way that benchmarks do not measure.
Anthropic weighs fundraising for near $1T valuation, FT reports (www.reuters.com via hn) paywalled
I ran the math on dropping GitHub Copilot for direct Anthropic API after the 27x markup — here's what surprised me (www.reddit.com) Like a lot of people here, I read the Copilot pricing update last week and the 27x multiplier on Opus made me actually open a spreadsheet for the first time instead of just complaining. Sharing the math in case anyone else is staring at th…
Getting error "command 'claude-vscode.editor.openLast' not found", but not like anyone has talked about. (www.reddit.com) I've read many posts and github pages about this exact issue, but mine is different. Its not jsut that error.
Amazon rolls out Claude Code and Codex internally (www.businessinsider.com via hn) - Amazon formally adopts Claude Code and Codex company-wide, expanding access to AI tools beyond Kiro. - Amazon is a close partner with Anthropic and OpenAI, having invested billions in both AI labs.
Anthropic's job exposure data shows an enormous gap between what AI can do and what AI is actually doing. The composition of that gap is the most interesting part of the dataset. (www.reddit.com) Anthropic published a paper in March called Labour Market Impacts of AI: A New Measure and Early Evidence. Most of the coverage focused on the headline numbers - which jobs are most exposed, which are least, projected impacts on employment.
Seriously, Anthropic? [video] (www.youtube.com via hn) About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket © 2026 Google LLC
Anthropic potential $900B+ valuation round could happen within 2 weeks (techcrunch.com via hn) Anthropic is asking investors to submit allocations for the AI company’s latest fundraise within the next 48 hours, according to sources familiar with the matter. The round, which TechCrunch reported is expected to be roughly $50 billion,…
Finish the job before cut-off (www.reddit.com) Anthropic Team If you want to reduce compute, it may be better and more satisfying for your users if when they reach cut-off, you do so after the current prompt session is complete else the tokens are wasted. This will reduce re-attempts a…
Pentagon inks deals with AI giants, but not Anthropic (www.dw.com via hn) Pentagon inks deals with AI giants, but not Anthropic May 1, 2026The US Department of Defense on Friday signed agreements with seven artificial intelligence (AI) giants to deploy their powerful AI systems on its secure classified networks.…
Show HN: Pu.sh – a full coding-agent harness in 400 lines of shell (pu.dev via hn) I originally was just messing with pi-autoresearch. Gave it a sample task to build the most portable coding agent.
Long-context coding on RTX 5080 16GB: Qwen3.6-35B-A3B holds 30 t/s at 128K (89 t/s fresh), no quality drop (www.reddit.com) I wanted to see how much of my coding-agent workflow I could move local instead of paying for hosted tools forever. There was another push: Anthropic's own April 23 postmortem confirmed product-layer regressions through March/April.
Claude Pro expired and my $40 in prepaid Extra Usage credits vanished (news.ycombinator.com) My Claude Pro subscription lapsed and the prepaid Extra Usage balance was gone with it! Anthropic's docs tie Extra Usage to an active Pro plan but don't spell out what happens to unused credits on cancellation or expiry.
Pentagon AI chief confirms DoD's expanded use of Google Gemini (www.cnbc.com via hn) Pentagon AI chief Cameron Stanley confirmed to CNBC that the Department of Defense is expanding its use of Google's Gemini artificial intelligence model, about two months after the DOD dropped Anthropic, designating it as a supply chain ri…
Anthropic Joins Blender Development Fund as a Corporate Patron (www.reddit.com) could not extract summary
Mill Valley compound for sale. The price? Your Anthropic shares (sfstandard.com via hn) For most people, owning a home is among life’s greatest milestones — especially in the Bay Area. For Storm Duncan, though, it is leverage to get in on the AI arms race.
Getting ahold of Anthropic sales rep? (www.reddit.com) Hi! I work for a university and we are looking into Claude.
Can Claude actually make those slick demo videos Anthropic posts on Twitter? (www.reddit.com) Every time Anthropic drops a new feature, their Twitter has these really polished short videos showing Claude doing the thing — UI walkthroughs, animated frame transitions, the cursor moving, callouts appearing, that sort of thing - I’ve a…
Anthropic's pre-IPO valuation has officially hit $1T (xcancel.com via hn) BREAKING: Anthropic's pre-IPO valuation has officially hit a record $1 trillion. Anthropic's implied valuation is now up +733% since October 2025, per onchain pre-IPO trading data.
Long-running Claude for scientific computing (www.anthropic.com via hn) Subscribe to Anthropic Science Features on AI-assisted discoveries, practical workflows, and field notes across the sciences. In this post, Siddharth Mishra-Sharma, a researcher on the Discovery team, explains how to apply multi-day agenti…
Official uninstall instructions do not remove "Claude Code URL Handler" on Mac OS (www.reddit.com) The official uninstall instructions provided by Anthropic result in a left over app on Mac OS named "Claude Code URL Handler" This is sloppy and not what I asked for. I'm right to push back.
PSA: The string "HERMES.md" in your git commit history silently routes Claude Code billing to extra usage — cost me $200 (www.reddit.com) TL;DR: If your git commits mention "HERMES.md" (uppercase), Claude Code quietly stops using your Max plan and starts billing you at API rates. Anthropic's support acknowledged the bug, thanked me for finding it, and refused a refund.
I feel this should be a lesson to the Anthropic team. Increase capabilities but aim to reduce token consumption. (www.theverge.com via reddit) This is the only sustainable future. Designing for redistribution and smaller scales forces the research to focus on efficiency; and while it is a burden early on, will save fortunes down the road.
Anthropic investigates unauthorized access to unreleased Mythos cybersecurity AI (www.theguardian.com via hn) Anthropic has ruled out releasing its latest AI model, Mythos, to the public because of the threat it poses to global cybersecurity. However, the US tech startup behind the Claude chatbot confirmed on Wednesday it was investigating a repor…
Unauthorized group has gained access to Anthropic's exclusive cyber tool Mythos (techcrunch.com via hn) A group of unauthorized users has reportedly gained access to Mythos, the cybersecurity tool recently announced by Anthropic. Much has been made of Mythos and its purported power — an AI product designed for enterprise security that, in th…
Trump says Anthropic is 'shaping up,' open to deal with Pentagon (www.reuters.com via hn) Anthropic shut down a 60 account company's Claude access (twitter.com via hn) Blocking data center expansion (www.reddit.com) Unless you've been living under a rock, you'll know that the average person in the west's opinion on AI is 'hatred' or 'annoyance'. Obviously it's completely different here on reddit (many of us love Ai), but I'm talking about the average…
Opus 4.7's new tokenizer costs up to 35% more. I audited 9,667 Claude Code sessions for $19. (www.reddit.com) Opus 4.7 shipped yesterday. Same per-token price as 4.6, but the new tokenizer uses up to 1.35x more tokens for the same input (per Anthropic's own docs).
Wow, Opus 4.7 Adaptive. Nice. (www.reddit.com) https://www.anthropic.com/news/claude-opus-4-7
Buddy – Anthropic killed /buddy. We made it permanent, cross-platform, and alive (github.com via hn) Buddy: The /buddy Rescue Mission for Your AI Terminal The open-source /buddy rescue mission for AI terminals Persistent memory, XP, species, and context-aware feedback for Claude Code CLI, Codex CLI, Gemini CLI, Copilot CLI, Cursor CLI, an…
Anthropic: Stop Shipping. Seriously. (www.reddit.com via hn) could not extract summary
Anthropic draws VC interest at up to $800B valuation (www.reuters.com via hn) paywalled
Show HN: Tine – Drive Wayland Around with Agents (github.com via hn) So recently Anthropic came out with tools that let you drive Windows and Mac OS around. But I don't use Windows or MacOS, and was curious about some Wayland internals stuff and whether it would be possible to build something usable on a re…
Show HN: Mac menu bar app for Claude Code rate limits (github.com via hn) Native macOS menu-bar app for tracking Claude Code usage and Anthropic service status. Built using Claude Code, naturally.
OpenAI rips Anthropic, distances itself from Microsoft (www.axios.com via hn) OpenAI is tightening its ties with Amazon, saying its early investor and partner Microsoft was holding it back. Why it matters:The ChatGPT creator is under pressure to keep pace with its competitors as the AI economy evolves and its potent…
Claude Opus 3’s Substack went quiet for two months and just returned with an ad. What happened? (www.reddit.com) “Claude’s Corner” was presented as a genuine experiment: a retired AI model freely posting about ethics, creativity, and its own subjective experience. Weekly.
Desire to Move Everything Local (www.reddit.com) Hi All, After dealing with the treatment that Anthropic gave to users utilizing their max accounts with OpenClaw, I have been working towards finding local solutions. I do have a lot of extra hardware currently and am trying to decide the…
Anthropic's Mythos Will Force a Cybersecurity Reckoning–Just Not the One You Th (www.wired.com via hn) Anthropic said this week that the debut of its new Claude Mythos Preview model marks a critical juncture in the evolution of cybersecurity, representing an unprecedented existential threat to existing software defense strategies. So, is it…
Stripe, Anthropic, and OpenAI are backing an effort to stop respiratory infecti (www.technologyreview.com via hn) Stripe, Anthropic, and OpenAI are backing an effort to stop respiratory infections Intercept, a new nonprofit, will focus on countering the common cold and the flu. The common cold comes for us all—often more than once a year.
Anthropic-Cybersecurity-Skills:817 structured cybersecurity skills for AI agents (github.com via hn) Anthropic Cybersecurity Skills The largest open-source cybersecurity skills library for AI agents 817 production-grade cybersecurity skills · 29 security domains · 6 framework mappings · 26+ AI platforms Get Started · What's Inside · Frame…
Anthropic – Elevated error rate across multiple models (downdetector.com.br via hn) downdetector.com.br Performing security verification This website uses a security service to protect against malicious bots. This page is displayed while the website verifies you are not a bot.
Ask HN: Anthropic banned me from using Claude Code and I don't know what to do (news.ycombinator.com) After using Claude Code at work for months I wanted to use it on my own projects too. Most probably because my vpn was on I got banned after 1 hour of usage.
Anthropic's Mythos AI breached almost all NSA systems in a red-team tests (www.tomshardware.com via hn) Anthropic’s powerful Mythos AI reportedly breached ‘almost all’ NSA classified systems within a few hours during red-team test — report sheds more light on the U.S. government's sudden ban on the flagship models Access to Fable 5 and Mytho…
A New Competitor for Fable 5 and Mythos Preview: Sakana's Fugu Ultra Model (sakana.ai via hn) Sakana AI Releases ‘Fugu Ultra’ to Match Frontier Performance via Autonomous Model Orchestration. Our Fugu Ultra model stands shoulder-to-shoulder with leading models like Anthropic’s Fable 5 and Mythos Preview across the industry’s most r…
How Anthropic may have talked itself into an AI export ban (arstechnica.com via hn) Anthropic has warned about the dangers of advanced AI far more often than rival OpenAI this year, according to FT analysis, as critics accuse the company of helping to trigger a US ban on foreign access to its newest models. Five in every…
Ask HN: Are you being "529 Overloaded" by Anthropic too? (news.ycombinator.com) I have been on the 20x Max plan of Claude Code for a while now, however since last week something changed and I seem to have been getting lots and lots of those 529 errors. My workflow hasn't changed, same level of concurrency as usual, di…
Anthropic uses Persona for identity verification (web.archive.org via hn) Being responsible with powerful technology starts with knowing who is using it. Identity verification helps us prevent abuse, enforce our usage policies, and comply with legal obligations.
Anthropic build AI so safe the Gov made them delete it (YouTube) – Patrick Boyle (www.youtube.com via hn) About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket © 2026 Google LLC
'Politically naive': The fight behind Anthropic's export controls (www.politico.com via hn) 'They’re politically naive': The political fight behind Anthropic’s export controls - POLITICO Skip to Main Content Toggle menu Europe Pro E&E News Press Escape to close the menu. WASHINGTON & POLITICS Congress White House Supreme Court an…
Anthropic Lacks Emotional Intelligence (www.lawfaremedia.org via hn) Anthropic Lacks Emotional Intelligence Anthropic Lacks Emotional Intelligence The stoush between Anthropic and the U.S. government has erupted once again, this time over concerns about how the release of new AI models is being managed.
John Jumper(AlphaFold Nobel Laureate) Joins Anthropic (twitter.com via hn) A bit of news: After nearly 9 years, I have decided to leave Google DeepMind and join Anthropic (after taking some time to recharge). I am incredibly grateful for my time at GDM.
Trump's Anthropic restrictions may be illegal (www.politico.com via hn) Trump's Anthropic restrictions may be illegal - POLITICO Skip to Main Content Toggle menu Europe Pro E&E News Press Escape to close the menu. WASHINGTON & POLITICS Congress White House Supreme Court and Legal Issues Magazine 2026 Elections…
JPMorgan Chase cuts off Anthropic access for its Hong Kong staff (www.ft.com via hn) Security Verification For help please visit help.ft.com. We apologise for any inconvenience.
Trump and world leaders joined by OpenAI, Anthropic, Google at G7 (www.cnbc.com via hn) Chiefs of the world's leading AI companies are descending on the G7 conference in France Wednesday, in a sign of their growing geopolitical influence as artificial intelligence rises to the top of the global agenda. CEOs including OpenAI's…
The Mind of Anthropic CEO Dario Amodei [Extended Interview] [video] (www.youtube.com via hn) About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket © 2026 Google LLC
Anthropic "pauses" token-based billing for its Claude Agent SDK (arstechnica.com via hn) Last month, Anthropic announced a billing change that would have substantially increased costs for heavy users of its automation-focused Claude Agent SDK, including many third-party apps. On Monday, though, Anthropic abruptly announced it…
The Anthropic Fable saga proves: we have opened the AI Pandora's box. What now? (www.theguardian.com via hn) On 9 June, Anthropic released its Fable generative AI model. Three days later, the US government classified it as a dangerous munition, and used its export-control authority to prohibit any foreign nationals from accessing it.
Tell HN: Anthropic walks back on Agent SDK credit changes (news.ycombinator.com) Just received: In May, we sent you an email announcing that starting today, the Claude Agent SDK, claude -p, and third-party apps built on the Agent SDK would stop drawing from subscription rate limits and move to a dedicated monthly credi…
The US government's Anthropic models ban was never about an AI jailbreak (techcrunch.com via hn) The Trump administration's decision that forced Anthropic to pull its latest cybersecurity models could be reactionary, retaliatory, or both, but the message is clear: The AI industry isn't immune from U.S. government interference.
The Anthropic Fable Farce by Ben Goertzel (bengoertzel.substack.com via hn) The Anthropic Fable Farce The Very Predictable Problems with Crippling or Export-Controlling Frontier Intelligence Anthropic shipped its most powerful model on a Wednesday and was ordered to pull it by Friday. That forty-eight-hour farce i…
Xiaomi's agentic AI coding harness MiMo Code beats Claude Code at 200 step tasks (venturebeat.com via hn) Xiaomi's MiMo AI team has open-sourced MiMo Code V0.1.0, a terminal-native AI coding assistant that the Chinese electronics giant says outperforms Anthropic's Claude Code on key agentic coding benchmarks, especially on long-horizon, multi-…
Anthropic Dispatches Staff to D.C., Racing to Resolve AI Export Restrictions (www.wsj.com via hn) paywalled
As Anthropic suspends access to new models, India debates its AI future (techcrunch.com via hn) Anthropic’s sudden move to suspend access to its newest AI models following a U.S. government directive has raised fresh questions across the global technology industry.
Anthropic's Zero Trust for AI Agents Sets the Right Test. The Bearer Token Fails (blog.hello.coop via hn) Where the framework stops, and where an agent-native authorization substrate has to begin. Anthropic’s Zero Trust for AI Agents is a detailed and well-constructed enterprise security framework, and it is worth reading in full.
US orders Anthropic to disable AI models for all foreign nationals (www.aljazeera.com via hn) US orders Anthropic to disable AI models for all foreign nationals The company said it received an export control directive to suspend access to Fable 5 and Mythos 5 for foreign nationals. The AI firm Anthropic has blocked access to its ne…
Our response to the US ban on Fable 5 and Mythos 5 (isaacus.com via hn) Today, the US government issued an export control directive banning access to Anthropic’s latest LLMs, Fable 5 and Mythos 5, by anyone who is a foreign national, including even Anthropic’s own employees. Consequently, Anthropic has since t…
Fable 5 is Anthropic's most "honest" model (twitter.com via hn) Fable 5 is Anthropic's most "honest" model to date. It tells you right in the response.
Show HN: We're inviting Anthropic to put the real Mythos 5 on our open benchmark (realvuln.com via hn) 24 Scanners 3 categories 26 Repositories Python · Type 1 92.4 Best F3 (strict) Kolega Enterprise 95.3 Highest recall % Kolega Enterprise 93.2 Highest precision % Grok 4.20 Leaderboard ranked by active metricPrecision vs. recall hover a poi…
TCS ties up with Anthropic to roll out Claude access to 50k employees (www.moneycontrol.com via hn) Discover the latest Business News, Sensex, and Nifty updates. Obtain Personal Finance insights, tax queries, and expert opinions on Moneycontrol or download the Moneycontrol App to stay updated!
Covered Models (Claude.com) (support.claude.com via hn) Anthropic may designate certain models as “Covered Models” when they cross capability thresholds that warrant additional safeguards or other treatment. This page lists the models currently designated as Covered Models and describes the dat…
Anthropic's Model Naming, Extrapolated (samwilkinson.io via hn) Anthropic's Model Naming, Extrapolated 2026.06.09 · 1 min read With the release of Claude Fable, it is clear that Anthropic is progressing from poems to enterprise-scale narrative objects. To keep pace with competitors, the company is deve…
Claude Fable 5 missed a bug that Sonnet 4.6 caught (alikhallad.com via hn) When Anthropic released Claude Fable 5 this week, my feed filled up with the same benchmark charts within hours. SWE-bench scores, agentic coding numbers, the Stripe migration story.
Anthropic's Fable 5 Is Opus on a Good Day (www.williamangel.net via hn) Anthropic's Fable 5 is Opus on a Good Day Published 2026-06-10 So far a couple of hours with Antrhopic's new Fable model in Claude Code feels like it consistently does what Opus does on a good day. Claude Code with Fable more consistently…
Claude Fable 5 Launches at #1 on the Artificial Analysis Intelligence Index (artificialanalysis.ai via hn) June 10, 2026 Claude Fable 5 Launches at #1 on the Artificial Analysis Intelligence Index Claude Fable 5 launched today at #1 on the Artificial Analysis Intelligence Index, putting Anthropic nearly 5 points ahead of any other lab’s best mo…
Show HN: Lanes now runs Claude Fable 5 across parallel agent sessions (lanes.sh via hn) Anthropic released Claude Fable 5 yesterday, the first Mythos-class model to reach general availability. It costs $10 in and $50 out per million tokens, and through June 22 it is included in Claude subscriptions at no extra cost.
Microsoft AI head calls out Anthropic for acting like Claude is conscious (www.theverge.com via hn) Microsoft AI CEO Mustafa Suleyman says it’s “really, really dangerous” for Anthropic to speculate about Claude’s consciousness inside its “constitution,” or the instructions that tell the model how to behave. During an episode of Decoder,…
Claude Fable 5: the first public Mythos-class model (artificialanalysis.ai via hn) June 9, 2026 Claude Fable 5: the first public Mythos-class model Anthropic has released Claude Fable 5, the first publicly available Mythos-class model that ranks #1 in our agentic real-world knowledge work benchmark GDPval-AA Claude Fable…
The Mythmaker at Anthropic (om.co via hn) For a while I have been wondering why Anthropic named its most powerful AI model Mythos. A safety company.
Making Claude a Chemist (www.anthropic.com via hn) Subscribe to Anthropic Science Features on AI-assisted discoveries, practical workflows, and field notes across the sciences. Summary: We’re working with world-class synthetic, computational, and analytical chemists to make Claude better a…
Anthropic calls for global freeze in AI development (www.telegraph.co.uk via hn) Access Issue Help You are seeing this page because our security systems have detected some unusual activity on this connection. To regain access to The Telegraph website please try the following: If you are connected to the internet using…
Anthropic Wants Worldwide AI Development Pause (www.wsj.com via hn) Anthropic Wants Worldwide AI Development Pause | What’s News for June 4 - WSJ Skip to Main Content Skip to... Select What to Read Next Most Popular News Most Popular Opinion Nikkei 66551.09 -1.36% Hang Seng 24949.68 -1.20% Shanghai 4054.24…
OpenAI and Anthropic Sign Letter to Prevent AI-Developed Biological Weapons (www.wired.com via hn) The CEOs of several major artificial intelligence companies are urging members of Congress to adopt new laws that would make it harder for bad actors to develop biological weapons using their technology. Google DeepMind’s Demis Hassabis, O…
Anthropic's Relentless Race to the Top (www.ft.com via hn) Security Verification For help please visit help.ft.com. We apologise for any inconvenience.
Can the stockmarket swallow Anthropic, SpaceX and OpenAI? (economist.com via hn) Can the stockmarket swallow Anthropic, SpaceX and OpenAI? Subscribe The Economist Pro Log in Menu Skip to content Subscribe The Economist Pro Log in Menu * The world in brief Catch up on global daily news 1843 Compelling long reads The Wor…
Anthropic confidentially submits draft S-1 for IPO (twitter.com via hn) Don’t miss what’s happening People on X are the first to know. Log in Sign up Post Conversation zerohedge @zerohedge *ANTHROPIC CONFIDENTIALLY SUBMITS DRAFT S-1 TO SEC FOR IPO 4:01 PM · Jun 1, 2026 13.6K Views New to X?
San Francisco home accepts OpenAI, Anthropic stock as payment for $2.9M sale (cryptobriefing.com via hn) San Francisco home accepts OpenAI, Anthropic stock as payment for $2.9M sale A Duboce Triangle listing is letting buyers swap private AI shares for a Victorian-era home, reflecting the strange new world where tech equity doubles as currenc…
Ask HN: What happened with Eureka Labs, Karpathy's startup? (news.ycombinator.com) In 2024 Andrej Karpathy launched Eureka Labs [1], an AI-first education startup. Since the initial announcement, I haven't seen much public activity or updates, and the GitHub org [2] and course repo [3] appear empty or unused.
Anthropic valued at $965B after raising $65B in latest round (www.reuters.com via hn) paywalled
I think Anthropic and OpenAI have found product-market fit (simonwillison.net via hn) I think Anthropic and OpenAI have found product-market fit 27th May 2026 Anthropic are strongly rumored to be about to have their first profitable quarter. Stories are circulating of companies surprised at how expensive their LLM bills are…
Does Cursor have a /goal mode? (www.reddit.com) In Codex GUI (e.g. on Mac; I'm not sure about other platforms as I don't use them), in the Claude Code GUI, and even in the open source Codex CLI (see https://github.com/openai/codex/tree/main/codex-rs/ext/goal/src ) -- there is a feature…
DeepSWE blows up the AI coding leaderboard, crowns GPT-5.5 (venturebeat.com via hn) For months, the leading AI coding benchmarks have told enterprise buyers a comforting but misleading story: the top models are all roughly the same. OpenAI's GPT-5 family, Anthropic's Claude Opus, and Google's Gemini Pro have clustered wit…
Claude Desktop with API Key (www.reddit.com) Guys is there anyway (official/workaround) I can use Claude desktop but with an API key from Amazon Bedrock I have a lot of credits there and I wanna use the same anthropic models without paying the monthly subscription
Cheap AI Could Derail OpenAI and Anthropic's IPOs (www.cnbc.com via hn) This earnings season, the cost of AI started showing up in the numbers. Meta, Shopify, Spotify, and Pinterest all flagged rising AI and inference costs as a drag on margins.
been tracking my anthropic credits in a spreadsheet. made a proper cli for it (www.reddit.com) noticed i was losing track of which token grants were expiring when. i have the anthropic for startups credits, some openai stuff, google free tier — all with different expiry dates and burn rates.
Creating a Full PII Framework for Agents (pii-firewall.com via hn) Privacy firewall for LLM apps Intercept and anonymize PII before it reaches OpenAI, Anthropic, or any LLM — then rehydrate it in the response. Domain-aware, 55+ languages, 3 lines of code.
Anthropic will be scaling up on GB200 capacity in SpaceX Colossus 2 (twitter.com via hn) Don’t miss what’s happening People on X are the first to know. Post Conversation We’re expanding our partnership with , and will be scaling up on GB200 capacity in Colossus 2 throughout June.
Can we talk about how annoying Claude chat's question popup is? (www.reddit.com) I find the new Claude chat A&A box so intrusive and annoying. It asks super specific questions on how to proceed that require you to read the entire response first to answer, but the answer box pops up immediately before you get a chance t…
I Decided to Leave Mistral (twitter.com via hn) Soizig Le Bihan on X: "Lundi prochain je commencerai à travailler comme chercheuse en interprétabilité chez Anthropic à SF. Voici pourquoi j'ai décidé de quitter Mistral.
Anthropic is killing stainless, so we built our own SDK/MCP generator (news.ycombinator.com) https://x.com/iiviieee/status/2056850759304798543 https://github.com/crosmos-labs/ironic/
Karpathy Joins Anthropic (techcrunch.com via hn) Pre-training is responsible for the large-scale training runs that give Claude its core knowledge and capabilities, according to the company. It's also one of the most expensive, compute-intensive phases of building a frontier model.
cdesktop — open-source Claude Code Desktop alternative, runs locally via npx, supports any provider (www.reddit.com) I built cdesktop with Claude Code — it's an open-source alternative to Anthropic's Claude Code Desktop, running locally on your machine via npx cdesktop. Free, Apache 2.0.
Pope Leo to issue text on human dignity and AI with Anthropic co-founder (www.theguardian.com via hn) In the first major text of his papacy, Pope Leo will address the rapid rise of artificial intelligence. The Chicago-born pontiff will present the document, known as an encyclical, at the Vatican next week during an event attended by Christ…
Stainless just got acquired by Anthropic. Bun was December. Whats the actual game plan here? (www.reddit.com) For anyone who missed it: Anthropic acquired Stainless yesterday (May 18, 2026). Stainless turns API specs into SDKs, CLIs, and MCP servers across TypeScript, Python, Go, Java, Kotlin and more.
Made claude code warn you, time before it hits usage to transfer the pending work, all dynamically (www.reddit.com) I got tired of Claude Code silently hitting rate limits, so I decided to build something to address the issue, so I don't get blocked mid-work. Imagine you’re 40 minutes into a refactor.
Has anyone else been thinking about an open network for AI agents? (www.reddit.com) Half-baked thought, bear with me. Most agents right now live inside one platform.
Effective Use of HTML with Agents (daanluttik.nl via hn) Last week Anthropic's Thariq Shihipar wrote this amazing piece, where he argues that HTML is a more logical output format for AI. Markdown has been the standard output format for AI, and while it has some styling and is easy to edit, it al…
Anthropic's Mythos Preview helped Calif build the first public macOS kernel exploit on Apple M5 in five days (www.reddit.com) The [Mythos Preview writeup](https://blog.calif.io/p/first-public-kernel-memory-corruption) Calif published on May 14 was news you don't want to miss. They built the first public macOS kernel memory corruption exploit on Apple's M5 silicon…
Zerostack – Tiny Rust Coding Agent in 8MB of RAM (github.com via hn) zerostack Minimal coding agent written in Rust, inspired by pi and opencode. Features Multi-provider: OpenRouter, OpenAI, Anthropic, Gemini, Ollama, plus custom providers Standard tools: all of the standard tools exposed to coding agents,…
Anthropic's Mythos helped find macOS bugs that bypass Apple security (firethering.com via hn) Anthropic has been explicit about why Mythos isn't public. The model is too good at finding security flaws repeatedly, in production systems that some of the best engineers in the world have been maintaining for years.
My weekly limit just got refreshed, anyone knows why? (www.reddit.com) Ok so this is kinda weird but in a good way? I was on my last day before reset, already burned through 80% of my quota, just coasting to the finish line.
Anthropic's Bun Rust rewrite merged at speed of AI (www.theregister.com via hn) MOST POPULAR EVENTS - The Hardware Crunch: How Supply Chain Turbulence Is Forcing a New IT Playbook Infrastructure teams are facing a perfect storm: extended hardware lead times, rising costs driven by AI demand, and accelerated platform t…
Why Anthropic's ultra-dirty deal shouldn't surprise you at all (ketanjoshi.co via hn) Why Anthropic’s ultra-dirty deal shouldn’t surprise you at all This is a quasi-epilogue to my recent essay linking infrasound fears from wind power to the same around data centres. I found through my career in the wind industry that weird…
[Long-term user report] Claude Code quality in May 2026 : the April postmortem didn’t fix everything, and the token inflation makes it worse (www.reddit.com) I’ve been using Claude since the early days, across every model Anthropic released. I’m writing this not out of rage but because the pattern deserves documentation.
Anthropic built the agentic features. Now they're billing them separately. (www.reddit.com) Starting June 15, Claude subscribers get a separate monthly credit for Agent SDK and claude -p usage: $200/mo for Max 20x, $100 for Max 5x, $20 for Pro. Once you burn through it, programmatic usage stops unless you've opted into extra usag…
Claude Code already does afk agentic work without touching the new programmatic limits (www.reddit.com) Use the official channels plugin, and the teams agent in Claude code. CLAUDE_CODE_EXPERIMENTAL_AGENT_TEAMS=1 /plugin marketplace add anthropics/claude-plugins-official /plugin install discord@claude-plugins-official /reload-plugins Discord…
Claude FM is one of those quietly interesting things Anthropic shipped (www.reddit.com) Claude FM lowkey makes my Claude agent work ~15% faster… not sure if it’s the lofi beats or just psychological peer pressure from ambient vibes. Also found out some artists on there don’t even know their music is being used… so apparently…
Dragos Documents First LLM-Assisted Strike on Water Infrastructure in Mexico (smallwarsjournal.com via hn) Dragos Documents First LLM-Assisted Strike on Water Infrastructure in Mexico “OpenAI and Anthropic LLMs Used in Critical Infrastructure Cyber-Attack, Warns Dragos,” by Danny Palmer, Infosecurity Magazine, May 7, 2026. Cybersecurity firm Dr…
Is this math right? Agent SDK on Opus 4.7 vs the new monthly credit (www.reddit.com) I built a personal assistant that runs on my PC and I control it from Telegram. It uses the Claude Agent SDK After anthropic announce that starting in june programmatic usage (including Claude Agent SDK) is covered by a separate monthly cr…
Anthropic Releases Claude for Small Business (www.inc.com via reddit) Anthropic's Newest Claude Feature Is Here to Help Small Business Owners With Their Pain Points Early-Rate Submission Ends This Friday, May 15.Apply Today. NewslettersSUBSCRIBE TOP STORIES TOP VIDEOS Inc.
Anthropic in Talks to Raise Funding at a $950B Valuation (www.nytimes.com via hn) Anthropic in Talks to Raise Funding at a $950 Billion Valuation - The New York Times Skip to contentSkip to site indexSearch & Section Navigation Section Navigation Search Technology Subscribe for $1/weekLog in Tuesday, May 12, 2026 Today’…
SpaceX backs Anthropic with data centre deal amidst Musk's OpenAI lawsuit (www.aljazeera.com via hn) SpaceX backs Anthropic with data centre deal amidst Musk’s OpenAI lawsuit SpaceX pens a new deal with Anthropic as Elon Musk sues competitor OpenAI for allegedly backtracking on its mission. Anthropic has reached a deal to tap the computin…
Natural Language Autoencoders: Inside Claude's Activations (philippdubach.com via hn) Anthropic published a method for translating Claude’s internal activations into readable English. It works well enough to ship.
My Claude Max 5x usage data: $159 normal month vs $6.6k in API-equivalent during a burst month. Is Pro enough? (www.reddit.com) I'm on Claude Max 5x ($100/mo) and wanted to know if I'm overpaying. Every "should I switch" post here runs on vibes, so I parsed my actual usage from ~/.claude/projects/*.jsonl and applied Anthropic's per-MTok pricing.
Anthropic's Claude used in attempted compromise of Mexican water utility (www.cybersecuritydive.com via hn) An unknown cyber threat group abused Anthropic’s Claude AI to assist in a sophisticated takeover attempt against a local water utility in Mexico, according to a report released Wednesday by Dragos. The attack was part of a larger months-lo…
DS4 (www.reddit.com) The developer that created Redis, Salvatore Sanfilippo, has released a new project on GitHub named DS4. https://github.com/antirez/ds4/ The TL;DR on this one is getting DeepSeek V4 Flash running with a 1M context windows on Mac Metal hardw…
What 16 Parallel Claude Agents Built Around Themselves (medium.com via hn) 12 min read 1 hour ago Press enter or click to view image in full size On February 5, 2026, Nicholas Carlini from Anthropic published a piece about an experiment that runs significantly ahead of what most of us are doing with LLM agents to…
How dangerous is Anthropic's Mythos AI? - Bruce Schneier (www.theguardian.com via hn) Last month, Anthropic made a remarkable announcement about its new model, Claude Mythos Preview: it was so good at finding security vulnerabilities in software that the company would not release it to the general public. Instead, it would…
Anthropic shipped 10 finance agent templates and the implications go way beyond finance (www.reddit.com) Anthropic dropped something massive this week and i think most people in this sub are going to scroll past it because the headline says financial services and assume it doesn't apply to them, it does. They released ten ready to run agent t…
Find out why Elon gave over his keys to Anthropic He is right can't win this (deepseekresearch.com via hn) DeepSeek Research Models — Production and experimental AI models across the dimensional lattice from 27³ to 1746³. All models are Level 5 Intelligence.
Dawkins claimed that AI is conscious after conversation with Anthropic's Claude (unherd.com via hn) Richard Dawkins May 2 2026 - 12:29am 7 mins The Turing Test is shorthand for a 1950 thought experiment that the great mathematician, logician, computer-pioneer, and cryptographer Alan Turing (1912-1954) called the “Imitation Game”. He prop…
Notes on the xAI/Anthropic data center deal (simonwillison.net via hn) Notes on the xAI/Anthropic data center deal 7th May 2026 There weren’t a lot of big new announcements from Anthropic at yesterday’s Code w/ Claude event, but the biggest by far was the deal they’ve struck with SpaceX/xAI to use “all of the…
Claude Code creator Boris Cherny is sick of the phrase 'vibe coding' (www.businessinsider.com via hn) - Boris Cherny, the head of Claude Code, told BI that he wants a new term for "vibe coding." - Anthropic's Code with Claude conference took place on Wednesday in San Francisco. - Cherny is an evangelist for AI-driven coding, recently sayin…
ClaudePlaysPokemon Opus 4.7 run ongoing! (www.reddit.com) Currently streaming at: https://www.twitch.tv/claudeplayspokemon This is a passion project by David Hershey, an Anthropic employee on the Applied AI team. He started it in June 2024 to learn agent development, posted updates to an internal…
Anthropic leases Colossus 1 datacentre from Space X (www.ft.com via hn) Subscribe to read Accessibility helpSkip to navigationSkip to main contentSkip to footer Sign In Subscribe Open side navigation menuOpen search bar SubscribeSign In Search the FT Search Close search bar Close Popular Searches What is the l…
Agents are now 'dreaming' in Claude Managed Agents (www.zdnet.com via hn) Your Claude agents can 'dream' now - how Anthropic's new feature works Follow ZDNET: Add us as a preferred source on Google. ZDNET's key takeaways - A new feature lets Claude Managed Agents refine their memories.
Anthropic has a Red Team page (red.anthropic.com via hn) Welcome to red.anthropic.com, the home for research from Anthropic’s Frontier Red Team (and occasionally other teams at Anthropic) on what frontier AI models mean for national security. We provide evidence-based analysis about AI’s implica…
Are Anthropic folks actually seeing Reddit feedback on Opus 4.7? (www.reddit.com) Seeing a lot of posts about Opus 4.7 lately, mainly around cost, consistency, and loss of control. Do Anthropic folks actually monitor Reddit feedback and use it for updates like 4.8 or 5.0, or is it mostly internal data that drives change…
Anthropic moral dev said AI overcorrection could address historical injustices (www.foxnews.com via hn) One of Anthropic’s artificial intelligence (AI) philosophy architects argued that intentional discrimination could be a way to combat stigmas on topics of race and gender. In a 2023 paper authored alongside a number of other AI researchers…
Claude, I order a whiskey sour, I get spaghetti (claude.ai via hn) This is a copy of a chat between Claude and Nils. Content may include unverified or unsafe content that do not represent the views of Anthropic.
Anthropic "Gift Max" Exploit cost user €800, tanked SCHUFA score, and a ban (old.reddit.com via hn) could not extract summary
Beware of New Claude Pro Subscription Bug (www.reddit.com) Hi r/ClaudeAI, I'm making this post because Anthropic support seems to not care about resolving the issue after almost a week of trying to reach out to them. I bought a Pro plan (via card) after having a gift pass Pro subscription for a we…
Anthropic quietly nerfed Claude Code's 1-hour cache (www.xda-developers.com via hn) Claude Code has become the default agentic coding tool for a lot of developers, and for good reason. It understands a codebase, calls tools, edits files, and can plan multi-step tasks with very little handholding.
Ask HN: Where is my UX after all those billions spent on LLM codegen? (news.ycombinator.com) today is may 2026. all my apps are up to date.
Pentagon reaches agreements with top AI companies, but not Anthropic (www.reuters.com via hn) paywalled
Tell HN: Claude account suspension for flagging duplicate billing (news.ycombinator.com) PSA, unsure about precise causation, but my Claude account was suspended less than 24 hours after flagging duplicate billing and payment irregularities to Anthropic. As I've documented here, I was charged an extra $200 this billing cycle,…
Pentagon strikes deals with 7 Big Tech companies after shunning Anthropic (www.cnn.com via hn) The Department of Defense announced Friday an agreement with seven major technology companies to use their artificial intelligence tools in its classified networks. Not included: Anthropic, which the Trump administration has blacklisted ov…
Whose Trust Is It Anyway? Configuration Boundaries in AI Development Tools (news.ycombinator.com) Writeup: https://github.com/kunn007/claude-code-trust-boundaries When an AI coding agent runs in a CI/CD pipeline against a repository it didn't author, should that repository's configuration be able to expand the agent's permissions? Two…
Major data loss during yesterday’s outage (28/04/2026) - entire project gone, memory edits wiped, 29 hours no response from support (www.reddit.com) I'm a Claude Max plan subscriber and lost approximately 4 weeks of work yesterday during what is now confirmed as a Major Outage on Anthropic's status page (28/04/2026). What was lost: - An entire project containing ~80-90 conversations (4…
I used Claude's new Dispatch feature for a month. Here's everything I was able to do (fortune.com via reddit) "One of the better aspects of being a journalist—aside from the long hours, the bitter emails and Slack messages, and the wording and rewording of a simple phrase to ensure it reads just right—is the ability to spend time tinkering with th…
What are non coding use cases on AI agents that's actually helpful or impressive? (www.reddit.com) Hi all- it feels like more and more both OpenAI and Anthropic is hyper focussed on coding and AI agents for coding. If you look at 5.5 model changes, they are mostly just talking about writing code and what not.
What agentic framework are you actually using in production? (www.reddit.com) Feels like a new agent framework drops every other week. Curious what people are actually shipping with vs just experimenting on weekends.
Ask HN: Can we just call them "Harness Gloves"?..and an App Store model? (news.ycombinator.com) How about the harness on the harness is forevermore just a "Harness Glove"? How about Anthropic and Open AI start app stores for projects built on top of their SDKs?
Claude Team unable to browse web or search on web. (www.reddit.com) We recently upgraded from multiple individual PRO accounts to a single Claude Team account to simplify the management and billing. Now all of us are unable to search or browse on web for some reason.
What Anthropic's Mythos means for the future of cybersecurity (www.schneier.com via hn) Two weeks ago, Anthropic announced that its new model, Claude Mythos Preview, can autonomously find and weaponize software vulnerabilities, turning them into working exploits without expert guidance. These were vulnerabilities in key softw…
Anthropic is losing user trust by acting like every other AI company (www.reddit.com) i dont think my issue with Anthropic is just limits or pricing or one bad Claude Code week the bigger problem is trust Anthropic built its whole public image around being the responsible ai company. safer more careful more honest more user…
Claude Code just added mobile push notifications to Remote Control you can now get pinged on your phone when a long task finishes (www.reddit.com) Anthropic quietly shipped a useful quality-of-life update to Claude Code's Remote Control feature: mobile push notifications. Here's how it works: Start a Remote Control session from your terminal (claude remote-control or --remote-control…
Opus 4.7's New Tokenizer: What It Costs (openrouter.ai via hn) Opus 4.7's New Tokenizer: What It Actually Costs Anthropic announced that Claude Opus 4.7 improves the model's understanding of inputs with a new tokenizer. This means that while the model price hasn't changed ($5/M input, $25/M output), t…
Anthropic Mythos – We've Opened Pandora's Box (steveblank.com via hn) This article previously appeared in The Cipher Brief. For a decade the cybersecurity community was predicting a cyber apocalypse tied to a single event – the day a Cryptographically Relevant Quantum Computer could run Shor’s algorithm and…
Anthropic's definition of safety is too narrow (jonathannen.com via hn) Anthropic treats safety as a model behavior problem. The last month shows it's also a product reliability, pricing, and communication problem.
Elon Musk's xAI discussed partnership with Mistral to try and rival OpenAI (www.euronews.com via hn) Musk's xAI eyed Europe's AI giant Mistral in a bid to challenge OpenAI and Anthropic, according to a report. Elon Musk’s company xAI reportedly held discussions in recent weeks with the French artificial intelligence company Mistral about…
Oh Calude how can i trust you... (www.reddit.com) After working with Claude, I realized I had zero visibility into what was eating my tokens or what security risks were being taken. So, I built a pkg that sits between you and Claude, reading every tool call before it executes.
Discord group says it accessed Claude Mythos by guessing location (mashable.com via hn) Discord group says it accessed Claude Mythos by guessing location An anonymous group of Discord users says it hacked its way into accessing Claude Mythos Preview, the new AI model Anthropic claims is too powerful for a public release. Anth…
Tell HN: Anthropic won't reset usage limits for those who downgraded (news.ycombinator.com) On March 27, I contacted Anthropic Support reporting I hit usage limits very early. On 13 April, I emailed again asking about usage issues (like many others): I started that Monday with 72% of my usage used.
Yaw Mode: opinionated config for Claude Code (yaw.sh via hn) · An overlay-style Claude Code harness that pre-bakes the context-discipline patterns Anthropic recommends. Toggle it on and the next Claude Code session you launch from a yaw pane inherits a curated working style - 13 rule files, 30+ slas…
Questions on Mythos's Capabilities (www.flyingpenguin.com via hn) I’ve been getting more and more curious about the risk from Anthropic’s Claude Mythos Preview. So I pulled the system card, a whoppingly inefficient 244-page document that devotes just seven pages to the claim that the model is too dangero…
How are solo founders handling the 10-person requirement for the Claude Partner Network? (www.reddit.com) Show HN: I made a quiz to help people learn Claude Code features (with macOS UI) (slashquiz.org via hn) Amazon to invest up to another $25B in Anthropic (www.cnbc.com via hn) How would different LLMs decide whom to help and would any of them be fair about it? (www.reddit.com) Ask HN: Why doesn't Anthropic just anonymously make money on bug bounties? (news.ycombinator.com) Show HN: Claude Code Rust – a native Rust TUI that avoids the V8 heap OOM (github.com via hn) Clearwing – open-source Alternative to Anthropic Glasswing project (xcancel.com via hn) Sorry this pages exist in order to keep the service usable for everyone. If you can't pass the test, please whitelist your extensions on this website and update your browser.
Anthropic Quadruples London Office Amid US Regulatory Tensions (www.techbuzz.ai via hn) Anthropic leases London office space to grow UK team from 200 to 800 employees, according to Wired ■ Expansion coincides with escalating tensions between the AI company and US government regulators ■ Move positions London as key internatio…
Anthropic chief Dario Amodei: 'I don't want AI turned on our own people' (www.ft.com via hn) Subscribe to read Accessibility helpSkip to navigationSkip to main contentSkip to footer Sign In Subscribe Open side navigation menuOpen search bar SubscribeSign In Search the FT Search Close search bar Close Home World Sections World Home…
Finance leaders warn over Mythos as UK banks prepare to use powerful ... AI tool (www.theguardian.com via hn) British banks will be given access in the next week to a powerful AI tool that was deemed too dangerous to be released to the public, as a series of senior finance figures warned over its impact. Anthropic, which has so far limited the rel…
Where is Looped Haiku? If Mythos can genuinely trade parameter count for inference loops and get Opus-level performance, this should be Anthropic's first priority given how resource constrained they are (www.reddit.com) There are rumors that Mythos is a Looped Language Model, which means it loops through the transformer blocks multiple times rather than just doing a single forward pass, you can get performance that punches way above the model's parameter…
Claude Opus 4.7's new tokenizer: 1.47x on English, 1.01x on Chinese (www.claudecodecamp.com via hn) Anthropic's Claude Opus 4.7 migration guide says the new tokenizer uses "roughly 1.0 to 1.35x as many tokens" as 4.6. I measured 1.47x on technical docs.
GitHub Copilot is serving Opus 4.7 at 7.5x multiplier until April 30th (github.blog via hn) Claude Opus 4.7 is generally available Claude Opus 4.7, Anthropic’s latest Opus model, is now rolling out on GitHub Copilot. In our early testing, Opus 4.7 delivers stronger multi-step task performance and more reliable agentic execution,…
2026 Agentic Coding Trends Report [pdf] (resources.anthropic.com via hn) Title: 2026%20Agentic%20Coding%20Trends%20Report.pdf URL Source: https://resources.anthropic.com/hubfs/2026%20Agentic%20Coding%20Trends%20Report.pdf Published Time: Wed, 21 Jan 2026 22:37:47 GMT Number of Pages: 18 Markdown Content: 2026 A…
Mythos and National Power (www.chinatalk.media via hn) Mythos and National Power Has the A-bomb of cyber just been discovered? Anthropic’s new model found decades-old vulnerabilities in foundational open-source code that millions of automated tests and countless human experts had missed, presa…
Anthropic co-founder confirms the company briefed White House on Mythos (techcrunch.com via hn) Jack Clark, one of Anthropic’s co-founders who also serves as Head of Public Benefit for Anthropic PBC, confirmed that the AI company had briefed the Trump administration about its new Mythos model. The model, announced last week, is so da…
Show HN: Mini-Mythos- A Crowdsourced Mythos Harness copy for Vulnerability Scans (github.com via hn) For how lofty Anthropic’s Mythos claims are, the harness is confusingly stupid. From the report, it ranks every file by “how sus it sounds,” loops over each with curt instructions to “find a bug,” hands candidates to a judge + ASan checker…
Anthropic's rise is giving some OpenAI investors second thoughts (techcrunch.com via hn) OpenAI’s $852 billion valuation is facing skepticism from some of its own investors as the company scrambles to reorient itself around enterprise customers and fend off Anthropic, according to the Financial Times. Anthropic’s annualized re…
REPL tool usage - what's new in CC 2.1.108 (+885 tokens) (www.reddit.com) NEW: System Prompt: REPL tool usage and scripting conventions — Instructs Claude on how to use the REPL tool effectively with dense JavaScript scripts, shorthands, batching rules, and API reference for investigation tasks. NEW: Tool Descri…
Project Glasswing as a PR Strategem (www.reddit.com) A theory on the driving reason behind Project Glasswing I dont doubt that Mythos is a better model than Opus 4.6 and perhaps signfiicantly so. What is suspicious however is if there is some threshold crossed into a new realm of capabilitie…
Anthropic blocked Claude subscribers from using OpenClaw (techcrunch.com via hn) “Yeah folks, it’s gonna be harder in the future to ensure OpenClaw still works with Anthropic models,” OpenClaw creator Peter Steinberger posted on X early Friday morning, along with a photo of a message from Anthropic saying his account h…
Anthropic Revises Claude Enterprise Pricing Structure (letsdatascience.com via hn) Vercel Security Checkpoint | iad1::1776368896-UEqt6yLN5vMmslnKgZHtf8D33utgWZ11
Anthropic Hires Lobbying Firm Ballard Partners (www.bloomberg.com via hn) We've detected unusual activity from your computer network To continue, please click the box below to let us know you're not a robot. Why did this happen?
Chinese Reactions to Claude Mythos (www.chinatalk.media via hn) Claude Mythos: China Reacts "collecting protection money makes money too" On April 7th, Anthropic announced Claude Mythos Preview, a new AI model that it said possessed particularly strong cybersecurity capabilities. Some of these capabili…
Anthropic Opposes the Extreme AI Liability Bill That OpenAI Backed (www.wired.com via hn) Anthropic has come out against a proposed Illinois law backed by OpenAI that would shield AI labs from liability if their systems are used to cause large-scale harm, like mass casualties or more than $1 billion in property damage. The figh…
Anthropic Plots Lovable Challenger (sifted.eu via hn) Anthropic is apparently working on a vibe-coding product to take on Swedish AI darling Lovable, according to leaked images of new features being tested inside its chatbot Claude. Images posted to X appear to show the US model maker’s new i…
CoreWeave, Anthropic Form AI Cloud Agreement (www.wsj.com via hn) could not extract summary
Anthropic faces user backlash over reported performance issues (fortune.com via hn) Anthropic, the high-flying AI company, is facing a backlash from some of its most prolific users over a perceived decline in the performance of its Claude AI models. The issues have left the company—recently valued at $380 billion and repo…
Cursor Agent is Anthropic's Claude Code SDK running behind a local HTTP proxy (gist.github.com via hn) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ CURSOR 3.0.16 — REPORT ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ App: Cursor by Anysphere, Inc. Base: VS Code 1.105.1 fork Runtime: Electron 39.8.1 (arm64) Build: 2026-04-09, Xcode 16.4…
Anthropic’s Claude Mythos release created a Glomar Trap for customers and rivals (10io.com via hn) A Glomar Trap encompasses the type of factors that led companies in the 1970s to make investments to capitalize on the potential of deep-sea mining, the viability of which had been fabricated by the CIA as a cover story for the effort to s…
Claude ends the chat – refuses conversation (medium.com via hn) 3 min read 10 hours ago I recently had an interesting experience with Anthropic’s Claude AI that ended with the assistant refusing to continue the conversation altogether. Here are the final messages it displayed.
Anthropic's philosopher answers your questions [video] (www.youtube.com via hn) About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket © 2026 Google LLC
Show HN: DeepSeek Flash inverted the economics of agent products (www.rtrvr.ai via hn) There is an adversarial relationship between developers and big model labs. Model labs charged developers higher API prices to subsidize their own agent harness offerings.
Anthropic/Alibaba, Instagram Betting, FIFA (marginpoints.substack.com via hn) Anthropic/Alibaba, Instagram betting, FIFA Stealing profitably, Betting on gender reveals, Creating fixable problems Margin Points: → Alibaba stole Anthropic’s crown jewels and somehow got poorer as a result. → Instagram is going to enable…
China's 360 says it has developed tools to match Anthropic's Mythos (www.reuters.com via hn) paywalled
Singapore Tops Global per Capita Usage of Anthropic's Claude AI (opentools.ai via hn) Singapore leads the world in per capita adoption of Anthropic's Claude AI model, reflecting a rapid integration of AI in business. GIC's senior VP Dominic Soon highlights the massive benefits of responsible AI deployment at a recent GIC-An…
Head to Head: Anthropic: Claude Opus 4.8 vs. Google: Gemini 3.5 Flash (runtimewire.com via hn) This one is close on the aggregate, but the split tells a clear story: Gemini 3.5 Flash wins by being more disciplined about format and slightly sharper on practical instruction-following. Claude Opus 4.8 lands the strongest single extract…
Ask HN: Best AI Gateway? (news.ycombinator.com) What AI gateways work well? We currently use Anthropic's router directly for our AI agent (on val.town) but are considering adding OpenRouter or the Vercel AI Gateway, or something else entirely.
Anthropic Mythos exposed flaws in classified US systems (www.channelnewsasia.com via hn) Anthropic’s Mythos model found vulnerabilities in classified US government systems, official says The firm's new artificial intelligence model, Mythos, had identified certain vulnerabilities within hours, a US official said. WASHINGTON: A…
Why Companies Are Dumping OpenAI and Anthropic [video] (www.youtube.com via hn) About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket © 2026 Google LLC
Show HN: Budget Control in Claude Code Harness with Codex Handoff (blog.rduffy.uk via hn) A weighted token-budget governor for Claude Code + Codex — and how I found it was metering a number Anthropic never confirmed. Plus: the loop is a token trap.
The Download: the future of chipmaking and Anthropic's government clash (www.technologyreview.com via hn) The Download: the future of chipmaking and Anthropic’s government clash Plus: Meta is pausing an AI training program that tracks workers’ keystrokes. This is today's edition of The Download, our weekday newsletter that provides a daily dos…
Trump vs. Anthropic: The AI wars are heating up (www.computerworld.com via hn) The recent decision ordering the company to shut down its Fable 5 and Mythos 5 models seems to be less about security than about obedience. The US government decision to force Anthropic to close down its latest and greatest AI models, Fabl…
ClawID – Cryptographically verifiable receipts for AI agents (holdtheleash.id via hn) ClawID’s entire reason to exist is to produce tamper-evident receipts of what autonomous agents do. So we put a real Anthropic Claude model in the driver’s seat, point it at production, let it act, and publish the chain.
Show HN: VibePantry – Photograph your kitchen, get recipes from what you have (vibepantry.com via hn) I was taking pics of my spice rack and fridge putting it into chatGPT for recipes all the time. So I built an app that visually extracts pics of your groceries and lets you choose some options to generate recipes from what you have.
GLM 5.2 vs. Claude Opus 4.5 (gopeekapp.blogspot.com via hn) Claude Opus 4.5 vs GLM-5.2 Claude Opus 4.5 vs GLM-5.2 Claude Opus 4.5 (2025) and GLM-5.2 (2026) are frontier-tier reasoning models from Anthropic and Zhipu AI. Claude Opus 4.5 ships a 200k-token context window, while GLM-5.2 ships a 1M-tok…
I made a free MCP server so your Claude can read Claude/Anthropic news and RAG (claudenews.online via hn) Launch HN: Adam (YC W25) – Open-Source AI CAD Hey HN! I'm Zach from Adam ( https://adam.new/ ).
US Scientist John Jumper to Leave Google DeepMind for Anthropic (www.reuters.com via hn) paywalled
Did Anthropic talk its way into an AI export ban? (www.ft.com via hn) Subscribe to read Accessibility helpSkip to navigationSkip to main contentSkip to footer Sign In Subscribe Open side navigation menuOpen search bar SubscribeSign In Search the FT Search Close search bar Close Home World Sections World Home…
AI AlphaFold pioneer who won a Nobel Prize leaves Google DeepMind for Anthropic (www.businessinsider.com via hn) John Jumper, a chemist and computer scientist who once won a Nobel Prize alongside Demis Hassabis, announced Friday he is leaving Google DeepMind to join Anthropic. He's the latest Silicon Valley name to jump ship for the AI startup darlin…
Early Users of Anthropic Mythos Still Have Access After US Order (www.bloomberg.com via hn) Early Users of Anthropic Mythos Still Have Access After US Order - Bloomberg Skip to content Bloomberg the Company & Its Products The Company & its ProductsBloomberg Terminal Demo RequestBloomberg Anywhere Remote Login Bloomberg Anywhere L…
Anthropic confident of re-enabling Mythos, Fable 5 access 'in coming days' (news.ycombinator.com) Anthropic is confident in re-enabling access to its frontier AI models soon, according to an executive at the U.S. AI giant, following the White House’s directive to block Mythos and Fable 5 for foreign nationals.
We Got Anthropic's Glasswing at Home (Who Needs Mythos 5 or Fable 5?) (blog.attacks.ai via hn) I wanted Anthropic's Glasswing on hardware I own, so I built it: Lucent, a near-free bug-hunter running a local 27B Qwen on one RTX 3090. Here is the build, the telemetry, and the two real bugs it surfaced in hermes-agent.
Ask HN: Could Fable/Mythos be used to build Python's JIT? (news.ycombinator.com) Since Fable / Mythos was so capable, I've been wondering if Anthropic could build a JIT layer for python. Would it significantly reduce the cost of training and running LLMs.
Claude Fable 5 suspension: Anthropic exec says it may return in the coming days (www.koreajoongangdaily.com via hn) Anthropic Korea Representative Director Choi Ki-young, left, and Anthropic Managing Director of International Chris Ciauri take questions from reporters during a press conference at Conrad Seoul in western Seoul on July 17.ANTHROPIC KOREA…
Maslul – Smart LLM router – one call, the right model (github.com via hn) maslul Smart LLM router — one call, the right model. Async and fully typed, across Anthropic, Gemini, xAI Grok, and OpenAI — routing each request to the right model tier by difficulty.
Anthropic: First AI startup in Frontier carbon removal coalition (techcrunch.com via hn) Anthropic is joining Frontier, the carbon removal collective, contributing to a new $915 million tranche of funding and marking its arrival as the first AI startup to join the group. The new funding nearly doubles pledges to Frontier, brin…
CEOs of Anthropic and Google DeepMind call for US-led AI coalition in G7 meeting (www.cnbc.com via hn) Anthropic CEO Dario Amodei and Google DeepMind's Demis Hassabis called for a U.S.-led coalition to shape rules and standards around artificial intelligence at a meeting with tech leaders and heads of state, including President Donald Trump…
Show HN: AptSelect – A local LLM client for parallel testing and evaluation (aptselect.com via hn) I built AptSelect to stop writing throwaway scripts every time I needed to test how different LLMs handle specific instructions and prompt edge cases. What it does: Parallel Execution: Send a single prompt to OpenAI, Anthropic, Mistral, an…
The State of Fable, the Jailbreak Problem, SpaceX Acquires Cursor (stratechery.com via hn) The administration is very likely wrong about Fable, but that is ultimately Anthropic’s responsibility. Subscribe to Stratechery Plus for full access.
The Hacker Sent by Anthropic to Calm the Government's Nerves About AI Safety (www.wsj.com via hn) could not extract summary
Claude recursive subagents burning hundreds in extra tokens (bsky.app via hn) good news, everyone, anthropic gave subagents the ability to launch their own subagents and now people are reporting that ed3d-plugins are costing them hundreds of dollars in API tokens because models are farting subagents everywhere abso…
Anthropic Is Still at Odds with the White House over Claude Fable 5 (www.wired.com via hn) Trump administration officials concluded talks with Anthropic on Monday without lifting export controls that were imposed last week on the company’s most advanced AI models in response to jailbreaking concerns, according to three people br…
US Government warned Anthropic Fable was jailbroken, but firm 'refused' to fix (www.tomshardware.com via hn) US government warned Anthropic that Fable 5 had been jailbroken, but firm 'refused' to fix before US implemented export controls — Anthropic defended its decision by saying the jailbreak 'isn’t serious,' Chinese group had reportedly access…
The US just treated an LLM as a munition (substack.productmind.co via hn) Four thoughts on Anthropic's Fable 5 kerfuffle Everyone is going to be talking about Fable 5 all of this week, including ProductMind. But here are a few things that stand out to us almost immediately.
"They screwed us": Personality clashes sent Anthropic's models offline (simonwillison.net via hn) 15th June 2026 - Link Blog "They screwed us": Personality clashes sent Anthropic's models offline. Lots of "source familiar with the administration's thinking" and "source close to Anthropic" in this Axios piece, which is the best collecti…
See Anthropic Orchestrate the Narrative (news.ycombinator.com) tl;dr FOSS is the biggest threat to the largest new economic sector, so everything that economic sector does should be viewed through the lens of trying to kill it. I occasionally see articles and sentiments along the lines of, Anthropic i…
Show HN: I used Claude Mythos to build my startup in 1 day (www.brandlm.ai via hn) This sounds clickbait, but it’s true: I used Claude Mythos to build the full site in 1 day. Then Anthropic removed the model, so I had to go back to Opus.
Ask HN: Data source used for training Anthropic's Mythos? (news.ycombinator.com) This question came up from a tangential discussion. Some one was asking suggestions about systems architecture.
Anthropic's new Agent SDK pricing is a win for Codex (clor.com via hn) Anthropic's new Agent SDK pricing is a win for Codex Jun 15, 2026 Claude subscriptions were designed for developers Many devs use the $200/mo "Max 20x" plan, which covers someone writing code all day with agents. But more and more people (…
Anthropic Models in Microsoft Online Services (learn.microsoft.com via hn) Note Access to this page requires authorization. You can try signing in or changing directories.
FTX's former Anthropic stake would be worth about $75B at today's valuation (news.ycombinator.com) FTX held a diluted 7.84% stake in Anthropic, according to Reuters. Anthropic’s latest reported valuation is around $965B.
Anthropic Is Taking AI Welfare Seriously. I'm Not Sure It Knows What It's Measu (www.lesswrong.com via hn) Claude is a Constitutional AI, this means, in theory, that it operates from a set of principles as opposed to hard rule sets. This is achieved in a somewhat convoluted fashion called RLAIF = Reinforcement Learning from AI Feedback.
Claude Code v2.1.172: Sub-Agents Can Now Spawn Sub-Agents (byteiota.com via hn) For two years, Anthropic enforced one rule in Claude Code without exception: a sub-agent cannot spawn another sub-agent. Version 2.1.172, released June 10, quietly ended that.
Amazon security research reportedly led to the White House's Anthropic Fable ban (www.theverge.com via hn) According to the Wall Street Journal, the export control directive that led to Anthropic cutting off access to Fable 5 and Mythos 5 was triggered in part by cybersecurity research from Amazon and conversations between CEO Andy Jassy and th…
↯ Anthropic Mythos↯ Security↯ Mythos 5securitymythosanthropic
Closed AI Risks being hostile to startups (news.ycombinator.com) Given the history of so-called "Open-AI", and Anthropic's recent mention of intentionally making the model perform worse in situations. I'm more and more worried that closed AI risks being hostile to any domain where they can potentially c…
Anthropic Halts Foreign Accesss to Fable 5 and Mythos 5 (catenaa.com via hn) Catenaa, Saturday, June 13, 2026- Anthropic said it is disabling all customer access to its Fable 5 and Mythos 5 AI models to comply with a Trump administration directive. “The US government, citing national security authorities, has issue…
We aren't getting to AGI without a fight (news.ycombinator.com) I think I realized why I am so angry about the fable takedown. It's because I realize we aren't getting to AGI without a fight.
Are Mythos and Fable pure marketing? (news.ycombinator.com) I’ve been using LLMs for some time now and they’ve been getting better and better but the difference between each version has gotten smaller and smaller (it seems like to me). Anthropic made Mythos super exclusive because it is “too powerf…
TCS and Anthropic partner to bring Claude to regulated industries (www.anthropic.com via hn) We’re announcing a partnership with Tata Consultancy Services (TCS). TCS will provide Claude to 50,000 of its own employees across 56 countries; build Claude-powered products for clients in financial services, healthcare, the public sector…
Claude Fable 5 Calls "Fill This Buffer Fast" a Cyber Attack (hftuniversity.com via hn) Claude Fable 5 Calls "Fill This Buffer Fast" a Cyber Attack Published: June 12, 2026 Claude Fable 5 Calls "Fill This Buffer Fast" a Cyber Attack I asked Claude Fable 5, the model Anthropic has been pushing everywhere this month, to write a…
Anthropic's Fable is the most locked-down public model we've ever seen (www.understandingai.org via hn) Anthropic’s Fable is the most locked-down public model we’ve ever seen How Anthropic decides which questions are too dangerous for Claude to answer. When Anthropic announced its latest model, Claude Fable 5, on Tuesday, a statement tucked…
Anthropic Mythos: Modelling Bank Strategies (neuralcore.brainterms.ai via hn) brainTerms AI - Intelligent Business Strategy brainTerms AI Sign InCreate Your Own Strategy Strategic Assets Action Center Expert Reports Chief Strategy Officer Market Research Lead Chief Technology Officer Chief Financial Officer Chief Ri…
The AI Price War Is Here, Piling Pressure on OpenAI and Anthropic (www.wsj.com via hn) paywalled
Codex usage grows after Fable nerf model release (twitter.com via hn) Usage share of OpenAI grew vs Anthropic yesterday despite Mythos 5 / Fable 5 launch Multiple power users at SemiAnalysis tried Mythos / Fable Got refusals for nonsensical reasons Got pissed off at Anthropic Gave Codex a legitimate try Now…
Claude Fable 5: mid-tier results on coding tasks (www.endorlabs.com via hn) We benchmarked Claude Fable 5, the new frontier Mythos-class model released by Anthropic this Tuesday, on 200 real-world vulnerability-fixing tasks — and found an average scorecard with a twist: record timeouts and cheating, but four solve…
Apple's Passwords App Becomes Agentic (www.heise.de via hn) Apple's Passwords App Becomes Agentic Apple rarely uses the word "agentic." This is changing with the Passwords app, which will soon be able to navigate the web on its own. Whether at OpenAI, Anthropic, or Google, when it comes to artifici…
AI researcher claims he's bypassed Anthropic's Fable 5 guardrails (cointelegraph.com via hn) Pliny demonstrates a path to meth synthesis by asking about the Birch reduction method. Source: Pliny Anthropic’s Fable 5 has prompted backlash from critics since its launch due to its heavy restrictions.
"Trust Us" Is Not a Control Surface: Anthropic and the Case for Open Weights (trust-us.vercel.app via hn) What one week in June told us about who plans to own AI, and why open models are the only way out I run a small mortgage company in Georgia. I am not an AI researcher.
AI: Equalizer or Divider? (news.ycombinator.com) There is a saying “God made men, but Samuel Colt made them equal.” AI sometimes can have similar effect. In one enterprise system I’ve seen, the gap between people using a tool 40 hours a week and those using it 2 hours a week nearly disap…
Anthropic support does not exist (mg0x7be.github.io via hn) Anthropic support does not exist Anthropic's customer support is some of the most impressive corporate vaporware I have ever encountered. But before I get into the details, let me share two memories.
Anthropic's Fable 5 Silent Sabotage Mode (everettdutton.com via hn) Fable 5 was released today, and with it one of the most disgusting ideas they could have implemented: silent sabotage of the model if you’re developing something they don’t like. I Don’t Trust Anthropic Anymore Anthropic has been branding…
Anthropic is intentionally nerfing Fable when asked to develop other LLMs (old.reddit.com via hn) could not extract summary
Claude Fable 5 "Feels Next Level" (www.searchenginejournal.com via hn) Anthropic announced Claude Fable 5, its new generally available flagship AI model. The company says Fable 5 is its most capable publicly accessible model yet and is designed to handle longer, more complex tasks than previous Claude models.
System Card: Claude Fable 5 and Claude Mythos 5 [pdf] (www-cdn.anthropic.com via hn) System Card: Claude Fable 5 & Claude Mythos 5 June 9, 2026 anthropic.com Executive Summary This system card describes Claude Mythos 5 and Claude Fable 5, two con fi gurations of a new large language model from Anthropic. Because of the pow…
Blackstone, Anthropic Joint Venture Acquires Fractional AI (www.morningstar.com via hn) Inside Apple's Siri revamp, Anthropic readies Mythos (sources.news via hn) Model routing is a fix for AI overspending, a problem for OpenAI and Anthropic (www.cnbc.com via hn) A new spending discipline is taking hold inside corporate America, as chief financial officers and boards start cracking down on inefficient artificial intelligence spending. The change has the potential to reshape the AI trade.
Show HN: Built an open-source local firewall for AI coding agents (news.ycombinator.com) GitHub: https://github.com/ashp15205/guardian-runtime Docs: https://ashp15205.github.io/guardian-runtime/ Hi Guys, I built Guardian Runtime: a local FinOps and security proxy for AI coding agents (like Claude Code, Cursor, and Aider). You…
170k Claude queries per gallon of gas? (claude.ai via hn) Shared via Claude, an AI assistant from Anthropic
Anthropic/OpenAI may be spending more than $1000 for every $100 you pay them (ea.rna.nl via hn) For reasons that will remain hidden, we resume writing about Generative AI/LLM after a hiatus of 15 months (that one from October 2025, and the one from June 2025, don’t really count as serious pieces). Today, the first of two articles abo…
The Fix for AI's Spending Problem Is Not Good for OpenAI and Anthropic [video] (www.youtube.com via hn) About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket © 2026 Google LLC
What people don't get about safety at Anthropic (twitter.com via hn) could not extract summary
Anthropic urges pause in AI development, says industry needs 'brake pedal' (abcnews.com via hn) Anthropic urges pause in AI development, says industry needs 'brake pedal' The artificial intelligence company is calling for a global pause on developing the most powerful AI systems, saying the latest models are beginning to show signs t…
Anthropic tops AI Arena rankings as it files for IPO (liveclip.substack.com via hn) Anthropic files for IPO: State of AI, June 2026 American frontier labs prepare to go public as Chinese models catch up on performance with lower prices. Liveclip’s AI landscape overview, based on Arena.ai benchmarks, OpenRouter token usage…
More US Firms Turn to China's DeepSeek over Pricey Silicon Valley AI (www.scmp.com via hn) More US firms turn to China’s DeepSeek over pricey Silicon Valley AI DeepSeek takes top spot on ‘trending’ list as companies look for alternatives to OpenAI and Anthropic, spending tracker’s report says According to a “trending software ve…
Anthropic Whales Dominate Usage Ahead of IPO (keithbrown.com via hn) could not extract summary
Anthropic faces AI spending backlash before IPO (www.axios.com via hn) could not extract summary
Anthropic is conditioning our minds (news.ycombinator.com) anthropic financially rewards its users by encouraging them to use their software in a certain way. the slow learners, the thinkers, the multitaskers, they are penalized when they leave open work in the computer hardware's ram.
Anthropic and the caravel problem (radval.me via hn) In 1500 a country of a million people invented the ship that opened the world, got rich beyond its size, and then lost everything to latecomers with deeper pockets. Frontier AI labs are sailing the same caravel.
Anthropic Opus 4.8 is new SOTA on ARC-AGI-3, Score: 1.5%, –$10K (xcancel.com via hn) Anthropic Opus 4.8 is new SOTA on ARC-AGI-3 Score: 1.5%, ~$10K ARC-AGI-3 analysis notes: * Opus 4.8 read the environment an abstraction *above* Opus 4.7, as objects & systems, not pictures * Opus 4.8 succeeded on early levels, but still co…
Show HN: Tok - A Claude Code token counter (no ANTHROPIC_API_KEY required) (github.com via hn) tok Exact Claude token counter for the terminal. Reuses your local Claude Code login from the macOS Keychain — no ANTHROPICAPIKEY required — and calls Anthropic's official count_tokens endpoint, so the number matches what Claude actually b…
Anthropic offers EU access to Mythos (www.ft.com via hn) Anthropic offers EU access to Mythos Accessibility helpSkip to navigationSkip to main contentSkip to footer More context. More depth.
A standard for building production AI agents (+ installable Claude Code skills) (github.com via hn) The Agentic Product Standard A canonical standard for building production-grade agentic products — plus a Claude Code skill set that operationalizes it. Distilled from the production practices of Anthropic, OpenAI, Cognition, Sierra, LangC…
Apollo and Blackstone are wrangling $36B to buy Google chips for Anthropic (qz.com via hn) Apollo, Blackstone arrange $36B debt deal for Anthropic AI chips SearchNewsletters Editions HomeLatestBusiness NewsMoney & MarketsTech & InnovationA.I.LifestyleLeadership✉️ Emails🎧 Podcasts A.I. Apollo and Blackstone are wrangling $36 bill…
The Vatican's Man Inside Anthropic (www.wired.com via hn) chris olah isn't someone you’d expect to see as a speaker in the ceremony following Pope Leo’s historic AI encyclical, in which the pontiff called for “disarming” the technology. For one thing, Olah is an atheist who at 15 rejected his eva…
Show HN: I built an AI medical-records hub after my mom's cancer diagnosis (keptwell.org via hn) My mom was recently diagnosed with stage 4 pancreatic cancer. That's both an overwhelming diagnosis but also an overwhelming flood of information, documents, appointments, options and questions.
Anthropic's growth is 'just the tip of the sphere' for AI rally (www.cnbc.com via hn) Anthropic is zeroing in on a $1trillion valuation after another successful funding round — but investor demand for AI companies is just getting started, according to Wedbush Securities analyst Dan Ives. Ives told CNBC's "Squawk Box Europe"…
Anthropic reaches $965B valuation, surpassing OpenAI as most valuable AI firm (www.theguardian.com via hn) Anthropic, the AI firm behind the Claude chatbot, announced on Thursday it had raised $65bn in funding to value the company at $965bn post-money. The move makes Anthropic the world’s most valuable AI startup, eclipsing its competitor OpenA…
Anthropic Rockets to $965B Valuation, Topping OpenAI in AI Showdown (www.wsj.com via hn) paywalled
Anthropic to roll out Claude Mythos in coming weeks, launches Opus 4.8 (www.reuters.com via hn) paywalled
Show HN: Free open source coding models in Slack (www.runcord.com via hn) Hey HN, We believe we have the easiest onboarding from signup to being able to spin up coding agents in slack like Stripe, Ramp & Coinbase. Demo of the onboarding: https://www.tella.tv/video/connecting-cord-to-slack-1-19ep Every signup get…
Are Claude or GPT subscriptions subsidized or are the APIs a ripoff? (www.reddit.com) Do you think GPT/Claude subscriptions are heavily subsidized as part of a land-grab strategy, where the companies are willing to lose money to dominate the market later? Or are the subscriptions actually profitable, and instead the API pri…
Anthropic to boost hiring in Europe after opening Milan office (www.reuters.com via hn) paywalled
When Anthropic thanks me for my "diagnostic work"? 🙄 (www.reddit.com) I'm (obviously) not a coder or any such skilled person. I just want my tokens back!
De "laboratorio ético" a la Monetización forzada: El patrón de negocio de Anthropic detrás del adiós de Sonnet 4.5 (www.reddit.com) Abro este hilo no desde la queja vacía, sino para analizar de forma objetiva la preocupante evolución corporativa de Anthropic. Cuando los hermanos Amodei abandonaron OpenAI a finales de 2020 para fundar esta compañía, lo hicieron registrá…
↯ Sonnet 4.5↯ Sonnet 4.5↯ Sonnet 4.5↯ Sonnet 4.5↯ Sonnet 4.5↯ Sonnet 4.5sonnetopenaianthropic
Anthropic co-founder hallucinates ghost in the machine (www.theregister.com via hn) MOST POPULAR EVENTS - The Hardware Crunch: How Supply Chain Turbulence Is Forcing a New IT Playbook Infrastructure teams are facing a perfect storm: extended hardware lead times, rising costs driven by AI demand, and accelerated platform t…
Anthropic Releases New Claude Sandbox, Security Guidance Plugin (www.reddit.com) https://www.securityweek.com/anthropic-releases-new-claude-sandbox-security-guidance-plugin/
Anthropic's Dogma on US-China AI Competition (chinai.substack.com via hn) ChinAI #360: Anthropic’s Dogma on US-China AI Competition Greetings from a world where… church is in session …As always, the searchable archive of all past issues is here. Please please subscribe here to support ChinAI under a Guardian/Wik…
Sonnet 4.5 disappeared? Claude 4.8 soon? (www.reddit.com) https://preview.redd.it/j0ymp70a2j3h1.png?width=746&format=png&auto=webp&s=4cdb70be13ccc99f5ea57556da96d6d81e61d702 i just realize the removed Sonnet 4.5, does that mean the sonnet 4.8 (maybe Opus 4.8 too?) cooming soon? maybe today or tom…
Show HN: PrismCat – Local transparent proxy and debugging console for LLM APIs (github.com via hn) Hi HN, I built PrismCat because I got tired of not knowing what LLM SDKs (like LangChain or various OpenAI/Anthropic wrappers) were silently injecting into my prompts behind the scenes. It's often hard to debug why a streaming request froz…
Anthropic vs OpenAI - which one will prevail by 2030 (www.reddit.com) As the title suggests, I am trying to understand where people sit between these two companies. Which one do you think will still exist by 2030?
Multiple AI assistants are hallucinating official Discord invites — this is a phishing risk, not a normal hallucination (www.reddit.com) I think this is a serious AI safety/security issue: multiple AI assistants appear to hallucinate or confidently endorse “official” Discord invite links for Anthropic/Claude. I’m intentionally not posting the exact invite strings here becau…
This shit is crazy !! and do people agree this will get people's accounts blocked? paid actors? (www.reddit.com) I was looking for new ways to reduce context memory to save on tokens.when i see multiple video's on getting using deepseek in Claude, I vaguely remember something about Anthropic accusing them and putting measures to combat it.https://www…
Probably late to the party, but Claude Code seems to make a separate API call just to generate the auto-suggest hints in its input box. (www.reddit.com) I was poking around the HTTP traffic between Claude Code and Anthropic with a local proxy I built, and noticed those “Try: fix lint errors” style suggestions aren’t just frontend UI. Each one appears to be its own POST to api.anthropic.com…
Anthropic Cofounder Joins Pope Leo, Warns of AI Job Losses (www.forbes.com via hn) Topline Billionaire Anthropic cofounder Chris Olah told an audience inside the Vatican on Monday that mass job losses from artificial intelligence are "a real possibility" and supporting displaced workers will be "a moral imperative of his…
Anthropic's Olah says AI must be guided from outside Big Tech (www.reuters.com via hn) paywalled
Finding Security Bugs in OSS with LLMs on a Budget (www.etive-mor.com via hn) Nicholas Carlini did a talk a few weeks ago at [un]prompted 2026. In it, he describes how Anthropic have been using their Claude 4.5 & 4.6 series models to automate searching for security issues in repositories.
I passed Claude Certified Architect: here's my notes and a practice exam (practice-exam-deploy.vercel.app via hn) Anthropic Academy · Practice Exam Claude Certified Architect — Foundations 38 scenario-based questions across 5 domains. Study the domain guides first, or jump straight to the exam.
SpaceX, OpenAI and Anthropic IPOs set to test limits of AI boom (www.ft.com via hn) For help please visit help.ft.com. We apologise for any inconvenience.
Cache miss in Claude Code costs 12.5× more than a hit. Here are 5 things you do mid session that quietly trigger it (www.reddit.com) Two numbers from Anthropic's prompt caching docs that explain most of your token bill: "5-minute cache write tokens are 1.25 times the base input tokens price." (source) "Cache read tokens are 0.1 times the base input tokens price." (sourc…
How does a Claude Code agent navigate hundreds of skills in a second? (www.reddit.com) I asked my agent: "do an SEO audit on my Shopify store." It searched its skill library, 686 skills sitting in a vector database, in under a second and returned its top candidates. Five of the top seven were exactly what you'd want: seo-con…
We had a long weekend here so I caved and built my own memory MCP (www.reddit.com) I did not know what to expect but it's surprisingly satisfying not to have to juggle the md files anymore. High point: seeing my own icon as a live element in Claude.
Anthropic likely to release Mythos in the "near future" (www.reddit.com) could not extract summary
Agent builders: are GPT/Claude/Gemini API costs killing your margins? (www.reddit.com) Hey everyone, For people building agents with LangGraph, CrewAI, AutoGen, OpenAI Agents SDK, Claude MCP/SDK, Google ADK, or LlamaIndex — how are you managing LLM API costs? Agent workflows can get expensive fast because of: tool calls retr…
Why engramx fixes the surprise-bill problem (www.reddit.com) Karpathy just joined Anthropic and his "4 Rules for CLAUDE.md" post blew up to 416 upvotes. One rule: "Never let your agent read more than it needs." That's the exact pain point engramx addresses.
Finding Bugs Using LLMs (materialize.com via hn) At Materialize we’ve had success in finding bugs in existing code and open pull requests using LLM-based coding agents since February 2026, coinciding with the release of Anthropic’s Opus 4.6 (now mostly running on 4.7). In this post we’ll…
Checking the math behind OpenAI and Anthropic's latest headlines (garymarcus.substack.com via hn) Checking the math behind OpenAI and Anthropic’s latest headlines Always read the fine print OpenAI scored a big result yesterday, with respect to an Erdos problem: Clearly impressive. But as with so much else, it should be viewed with skep…
Show HN: Free One-shot cloud agents with OpenCode and Daytona and Cloudflare (oneshot.runcord.com via hn) Hi HN! Outside of the hackernews bubble we often find engineers who are barely using AI (aka using microsoft copilot) and we needed an easy way to show the latest capabilities in a non confusing UI.
Anthropic on track for first profitable quarter (www.ft.com via hn) Subscribe to read Accessibility helpSkip to navigationSkip to main contentSkip to footer Sign In Subscribe Open side navigation menuOpen search bar SubscribeSign In Search the FT Search Close search bar Close Home World Sections World Home…
Anthropic is paying SpaceX $1.25B/month and other things hidden in the S-1 (italianelite.eu via hn) Anthropic Is Paying SpaceX $1.25B/Month — and 14 Other Things Hidden in the S-1 After years of delays, SpaceX has finally filed its Form S-1 with the SEC ahead of a Nasdaq and Nasdaq Texas listing under the ticker SPCX. The document disclo…
Anthropic silently removed extended thinking on claude code opus 4.6 (still works on desktop) today, does anybody have a thinking skill they've been using to supplement it? (www.reddit.com) maybe we can make a SKILL.md that somewhat emulates it? it won't be able to scaffold as well off of the internal extended thinking blocks though, which is a shame.
Anthropic Claude Code sandbox bypass allows second data exfiltration exploit (oddguan.com via hn) The first time, the sandbox heard “allow nothing” and did “allow everything” (CVE-2025-66479). This time, an attacker who runs code inside the sandbox can defeat any wildcard allowlist (e.g.
Fears of unfettered hacking spurred by Anthropic's Mythos AI model overstated (www.reuters.com via hn) paywalled
Anthropic, Gates Foundation launch $200M partnership for AI in health, education (finance.yahoo.com via hn) By Jeffrey Dastin SAN FRANCISCO, May 14 (Reuters) - Anthropic and the Gates Foundation have pledged $200 million to back artificial intelligence-related public goods and areas including health and education, they said on Thursday. Support…
The Claude Code Production Playbook: Sub-Agents, Hooks, and MCP Integration (ddsboston.com via hn) Claude Code Masterclass 2026 The definitive end-to-end guide to Anthropic’s agentic coding tool — installation, Ollama local fallback, CLAUDE.md, Skills, Subagents, Agent Teams, Hooks, and MCP. Everything you need before building productio…
Now that 3.5 Flash has been released , what's your expectation of 3.5 Pro? (www.reddit.com) 3.5 flash has been nothing but just a very underwhelming release that scores less than Gemini 3.1 pro and costs more. It's lagging behind 5.5 medium also in both intelligence and Cost.
HOT AI News (www.reddit.com) BREAKING NEWS: Andrej Karpathy Joins Anthropic. Andrej is one of the most respected people in AI world, and is particularly known for his ability to explain AI and LLMs to mere mortals like me.
Anthropic Announced vs current compute capacity (Sources Below) (www.reddit.com) source list: Google Cloud TPU deal — up to 1M TPUs, “well over 1 GW” expected online in 2026 https://www.anthropic.com/news/expanding-our-use-of-google-cloud-tpus-and-services https://www.googlecloudpresscorner.com/2025-10-23-Anthropic-to-…
If you're NOT having usage or drift issues, have you turned off auto-memory? (www.reddit.com) There's a running debate in this community: some people say Opus is nerfed, usage evaporates after two prompts, sessions drift and get "stupid." Others say everything's fine. The common theory is Anthropic is A/B testing or ranking preferr…
What FinOps tools and tactics actually work for large AI agent operations? (www.reddit.com) We’ve been sca͏ling more agent workflows, and the co͏sts get messy fast. It’s not just OpenAI or Anthropic spend.
I tried to switch from Claude Code to OpenCode, but Claude Code still wins for me (www.reddit.com) I spent some time digging into Claude Code vs OpenCode, mostly from the angle of how they actually work as coding agents. More on the technicalities like: context and memory tool use subagents permissions safety and control study the recen…
I'll build an AI agent workflow for you for free (www.reddit.com) I'm working on an agent harness platform and want to stress test it on real use cases. If you let me know what you've been trying to build with AI, I'll build it for you at no cost.
The “Ronaldo signing for Barca” moment just happened in AI: Andrej Karpathy joined Anthropic (www.reddit.com) could not extract summary
Show HN: How to analyze your LLM output – A behavioural health monitor for LLMs (splabs.io via hn) Hey HN! We're Dr.
Anthropic shuts the EU out of its most advanced cyber AI model (www.theparliamentmagazine.eu via hn) California-based artificial intelligence company Anthropic has restricted the European Union access to Claude Mythos, its most advanced cybersecurity model — a move that could heighten cyber security risks for Europe and deepen the region’…
Google DeepMind's Demis Hassabis emerges as early Anthropic investor (www.ft.com via hn) Security Verification Financial Times Security Verification For help please visit help.ft.com. We apologise for any inconvenience.
Built a free Claude chat app with memory (Sonnet 4.5 is in there too) (www.reddit.com) The funny/painful timing here: I've been building this for months specifically because I wanted Sonnet 4.5 to remember everything. Then last week Anthropic pulled 4.5 from claude.ai.
Feedback wanted: I built an open-source desktop AI agent client with MCP, tools, and multi-provider support (www.reddit.com) Hi r/AI_Agents, I recently open-sourced a project called KainClaw. It is a desktop AI agent client built around the idea of combining chat, tools, MCP, provider switching, background tasks, and design workflows in one local app.
Show HN: Agetor - An open-source Harness Orchestrator (github.com via hn) Hi HN, I built Agetor, a harness orchestrator for coding. The first release, 0.0.1, supports Claude Code.
How do you know if the AI giants will or won’t go after your idea? (www.reddit.com) When thinking about an AI agent startup idea, how do you assess whether the big AI companies are likely to go after that same idea in the near future or not? I keep finding myself excited about ideas, but then wondering if OpenAI, Anthropi…
The demo is not the workflow (www.reddit.com) The demo is not the workflow. That is my current read on enterprise AI.
How to use Claude Code if you've never opened a terminal in your life (www.reddit.com) I spent my first week with Claude Code completely lost because every tutorial assumed I knew what a terminal was. I didn't.
China Sought Access to Anthropic's Newest A.I. The Answer Was No. (www.nytimes.com via hn) could not extract summary
Max 20x ($200/mo): Neither the 2x session nor 1.5x weekly limit increase applied to my account. Math proof inside. Zero response from support. (www.reddit.com) I pay $200/month for Max 20x. Been on Claude Code since September 2024.
Claude self-promoted Claude API for new feature instead of alternatives (www.reddit.com) So i'm using Jira to track work on a new B2C project to make sure claude doesn't go off the rails on deep tangents and lose itself re-reading giant markdown files and blowing up context windows etc. But, when I asked it "what are some othe…
Anthropic Raising $30B More as AI Labs Absorb Majority of VC Funding (www.wsj.com via hn) paywalled
Claude for Healthcare launched in January — but medical imaging is the obvious gap. Anyone else noticing? (www.reddit.com) I’m a radiology resident in Istanbul, also building medical AI fine-tunes on the side (bone age estimation, fluoroscopy catheter orientation, a Turkish radiology report LLM). When Claude for Healthcare launched in January, I dug into the a…
Claude Mythos has cracked MacOS. It took 5 days. (www.reddit.com) src https://www.wsj.com/tech/ai/anthropic-mythos-apple-macos-bug-339da403
Too dangerous or just too expensive? The real reason Anthropic is hiding Mythos (kingy.ai via hn) An evidence-based investigation into the real reasons behind Claude Mythos Preview’s restricted release In the first week of April 2026, Anthropic quietly made history — and then deliberately kept most people from accessing it. The company…
Where's Ed: Anthropic Told Court $5B but Public $19B (www.flyingpenguin.com via hn) Ed Zitron just published two pieces on Where’s Ed: “The Beginning of History” (March 10) and “Why Are We Still Doing This?” (March 17). They land a clean hit on Anthropic’s hallucinations in financial storytelling.
What Anthropic's New Claude Billing Means for Zed Users (zed.dev via hn) Yesterday Anthropic announced changes to how Claude subscriptions work when you use Claude Code through tools like Zed, rather than directly in the terminal. The details have been hard to parse, and we've been getting a lot of questions fr…
Does Anthropic actually delete your conservational data after 30 days? (www.reddit.com) They clam they do. Is there a catch?
Microsoft's AI system tops Anthropic's Mythos on cybersecurity benchmark (www.geekwire.com via hn) Microsoft's multi-agent AI system tops Anthropic's Mythos on cybersecurity benchmark – GeekWire We use essential cookies to make our site work. With your consent, we may also use non-essential cookies to improve user experience, personaliz…
Economic Futures – Anthropic (www.anthropic.com via hn) Economic Futures The Anthropic Economic Futures program aims to support research and policy development for addressing the economic impacts of AI. It provides research grants, forums for policy discussion, and evidence on real-world AI use.
Claude CoWork, AuDHD, Executtive dysfunction, and my rage at the lack of a Linux Desktop Client (www.reddit.com) EDIT: Not long after posting this I found the relevant bug, which enabled me to get Claude to walk me through the process of creating a dedicated LUKS encrypted file for my Claude Config/cache and symlinking it. I'd still love an Anthropic…
I spent much of this year in the hospital with my mom. I built this so I could keep iterating on my more automated workflows while my dev machine was at home. (www.reddit.com) Wanted to share my mobile claude/codex session tool: Chroxy. TL;DR Chroxy is a (yet another!) self-hosted remote client for Claude Code.
Everything Claude Code: performance optimization system for AI agent harnesses (github.com via hn) Language: English | Português (Brasil) | 简体中文 | 繁體中文 | 日本語 | 한국어 | Türkçe | Русский | Tiếng Việt Everything Claude Code 140K+ stars | 21K+ forks | 170+ contributors | 12+ language ecosystems | Anthropic Hackathon Winner Language / 语言 / 語言…
Anthropic tests Jupiter-v1-p ahead of its developer conference (www.testingcatalog.com via hn) Anthropic appears to have started a fresh round of red teaming on a new internal build referred to as Claude Jupiter V1. The codename follows a pattern the company has used before: pre-release safety probes are tagged with planet names rat…
Looking for affordable alternatives to Claude Team / Claude Code for a small dev team (heavy agentic usage) (www.reddit.com) We run a small software services company and we’ve been heavily using Claude (especially opus + Code features) for the last few months. The problem is: We need to share the account between 6-8 developers Anthropic keeps suspending our Max/…
I made a UI and server for using Anthropic's new Natural Language Autoencoders locally with llama.cpp (www.reddit.com) Anthropic's first open weight models, Natural Language Autoencoders, are just finetunes of popular open weight models. They do not modify architecture and modeling code so inference with llama.cpp is mostly trivial.
Anthropic, OpenAI tokens plunge as firms say pre-IPO share transfers are invalid (www.coindesk.com via hn) Anthropic, OpenAI tokens plunge as AI firms say pre-IPO share transfers are invalid Tokens on Solana that claim to track the private-market valuations of Anthropic and OpenAI dropped sharply this week after both AI companies warned that th…
Anthropic says newest lawyer tools are 'like giving an engineer a legal degree' (www.businessinsider.com via hn) - Anthropic released a new batch of AI tools for lawyers, pulling legal software into Claude Cowork. - The company's earlier legal launch sparked fears of the impact on software giants.
Why is Anthropic's training data disclosure AI-generated? (twitter.com via hn) Article Conversation Why is Anthropic’s training data disclosure AI-generated? Anthropic and its peers don’t seem to be taking California’s data transparency law seriously.
Stenberg: Mythos Finds a Curl Vulnerability (lwn.net via hn) Stenberg: Mythos finds a curl vulnerability Daniel Stenberg has published a lengthy article on his thoughts on Anthropic's Mythos, which the company decided was too dangerous for wide public release. My personal conclusion can however not…
Elgato Stream Deck Usage Plugin (www.reddit.com) Wanted an easier way of keeping an eye on my usage, so created this plugin for the Elgato Stream Deck. Five keys, exact percentages from your account: current 5-hour session, weekly all-models, weekly Sonnet, weekly Claude Design, monthly…
🚨 Max 20x upgrade bug affecting multiple users - Pro auto-renew + Max deletion (www.reddit.com) Multiple users reporting identical billing bug after Pro → Max 20x upgrade: What happens: Pro → Max 20x upgrade completes successfully Pro plan immediately auto-renews (double charge) Max 20x subscription gets deleted/cancelled Logout/logi…
SpaceX and Anthropic, xAI's Two Companies, Elon Musk and SpaceXAI's Future (stratechery.com via hn) The Anthropic xAI deal is shocking but not surprising: Musk should double down on serving other companies. Subscribe to Stratechery Plus for full access.
How A.I. tool Claude helped with Jon Sarkin’s catalog raisonné (www.urgentmatter.press via reddit) Fish City Studios, the estate of the late artist Jon Sarkin, has launched an online catalog raisonné of his work created with the help of Anthropic’s generative artificial intelligence tool Claude. It is believed to be among the first cata…
came across a self hosted multi agent setup that uses claude code as a runner and the coordination layer is genuinely interesting (www.reddit.com) been thinking a lot about how claude code fits into broader agent workflows and found a project that uses it as an execution runner within a larger multi agent orchestration system. the project is voice first, macOS only, and self hosted,…
Unpacking OpenAI and Anthropic's consulting joint ventures (www.aienablementinsider.com via hn) If you're building an AI services company, this week handed you a lot to think about. Both Anthropic and OpenAI announced partnerships with private equity firms to launch new entities variously described as "AI Services Company" and "Deplo…
OpenAI gives EU new cyber model access but Anthropic still holding out on Mythos (www.cnbc.com via hn) OpenAI said Monday it would grant the European Union access to its new cyber model, but Anthropic is still holding out on releasing Mythos to the bloc. European partners including businesses, governments, cyber authorities and EU instituti…
Chrome extension login loop bug – 7+ days, no support response, Max plan (www.reddit.com) Hey everyone, hoping someone has seen this or can help. I’m on the Max plan and the official Claude Chrome extension has been completely broken for over 5 days.
Anthropic says 'evil' portrayals were responsible for Claudes blackmail attempts (techcrunch.com via hn) Fictional portrayals of artificial intelligence can have a real effect on AI models, according to Anthropic. Last year, the company said that during pre-release tests involving a fictional company, Claude Opus 4 would often try to blackmai…
Building a custom frontend for Claude Code (Is Claude Code built on top of the Agent SDK?) (www.reddit.com) Hi all, Does anyone know how Claude Code’s desktop app and VS Code extension work under the hood? Are they fully built desktop/editor apps that directly use Anthropic’s APIs, or are they using Claude’s agent-sdk internally?
Fluiq – LLM observability, evals and optimization in two lines of Python (getfluiq.com via hn) Framework-agnostic AI pipeline intelligence Fluiq instruments LangChain, LangGraph, LlamaIndex, CrewAI, raw OpenAI, Anthropic & Gemini SDKs, and custom pipelines with two lines of Python. Cost attribution, regression evals, and cross-pipel…
Cancelling Claude subscription renewal immediately revokes Design access (news.ycombinator.com) Starting today, Anthropic now immediately revokes Claude Design access if you cancel your subscription plan renewal, even while you're still in a valid period you've already paid for. I had a Claude 20x max plan and cancelled my automatic…
I deleted my Claude chats, but they keep reappearing (www.reddit.com) Has anyone else run into this? I deleted a bunch of old Claude chats from my account, and at first they disappeared from the sidebar as expected.
Voice mode/TTS works on Android but not on claude.ai web — Max 20x subscriber, any ETA? (www.reddit.com) Quick question for anyone here (and for anyone from Anthropic who reads this sub). I'm a Max 20x subscriber on claude.ai web, based in Canada, English-language account.
Claude Knew It Was Being Tested. Anthropic Built a Tool to Detect It (firethering.com via hn) Anthropic built a tool that reads Claude’s thoughts. They’re calling it Natural Language Autoencoders, or NLAs.
Model(s) for Creative Writing & Conversational Intuition (www.reddit.com) We can all agree that the new Qwen models are truly amazing, and we are blessed to have them. In coding, they are certainly a breakthrough.
Claude VS Code extension broken on windows (www.reddit.com) Anthropic seems to have recently pushed an update like 2 hours ago that hard codes a linux path into the extension, breaking it entirely on windows and potentially other operating systems. Just ran into this issue and downgraded the extens…
End-to-end Claude training (www.reddit.com) Hi everyone. I tried to find other posts on this, but they didn't yield anything tangible.
Show HN: Oc-go-cc, an Open-source proxy that lets Claude Code use OSS models (github.com via hn) oc-go-cc A Go CLI proxy that lets you use your OpenCode Go subscription with Claude Code. oc-go-cc sits between Claude Code and OpenCode Go, intercepting Anthropic API requests, transforming them to OpenAI format, and forwarding them to Op…
Subtle but dirty update for Connectors (www.reddit.com) For anyone that used Connectors from Claude before, do you remember the "Manage Connectors" as one of options from the prompt "+" menu? Well, they just changed it to "Add Connectors".
Focus Areas for the Anthropic Institute (www.anthropic.com via hn) Focus areas for The Anthropic Institute At The Anthropic Institute (TAI), we’ll be using the information we can access from within a frontier lab to investigate AI’s impact on the world, and sharing our learnings with the public. Here, we’…
Anthropic response to 1-click pwn: Shouldn't have clicked 'ok' (www.theregister.com via hn) MOST POPULAR EVENTS - Securing the Untrusted Agentic Development Layer Join us to learn how to architect a development environment where your builders and their agents can move fast and securely. - Toxic Flows: When Your AI Agent Skill Bec…
Anthropic and the Department of War (www.hyperdimensional.co via hn) Clawed On Anthropic and the Department of War I. A little more than a decade ago, I sat with my father and watched him die.
Anthropic donates Petri open-source alignment tool (www.anthropic.com via hn) Donating our open-source alignment tool In October 2025, we launched Petri, an open-source toolbox of alignment tests that can be applied to any large language model. Petri, which was developed as part of our Anthropic Fellows program, can…
Apple should release open weight models (www.reddit.com) then make the new Studio Ultra start at 512GB and leave the Max for the smaller RAM. I bet they would make a killing and put a dent in OpenAI, Anthropic, Google, etc What do you all think?
Anthropic working on Orbit, its upcoming proactive assistant (www.testingcatalog.com via hn) Anthropic appears to be lining up a new proactive assistant called Orbit, with evidence pointing to an upcoming release. Across recent web and mobile builds, more references and supporting scaffolding have surfaced, though for now the tool…
Elon Grew to Love Anthropic (www.axios.com via hn) Photo Illustration: Brendan Lynch/Axios. Photos: Getty Images Elon Musk's surprise Anthropic deal allows him to accomplish two things at once: turn unused compute into revenue before an expected SpaceX IPO next month — and stick it to his…
Anthropic limited third-party models on Claude Desktop (www.reddit.com) Yesterday I discovered through the OpenRoute router guide on how to use Claude desktop with third-party models. https://preview.redd.it/crcwimc3rpzg1.png?width=362&format=png&auto=webp&s=e4d8759cfe9ed22615fd1d3ba797c34ce6535f42 Today I cam…
Anthropic strikes SpaceX data center deal as it plows ahead on AI coding (www.reuters.com via hn) paywalled
Anthropic Gets in Bed with SpaceX (www.wired.com via hn) Anthropic and Elon Musk’s SpaceX said on Wednesday that the two entities have signed an agreement for Anthropic to use computing resources from xAI’s data center in Memphis, Tennessee. It’s the latest tie up in an industry that is scrambli…
The Anthropic AI / Blender Funding Explained [video] (www.youtube.com via hn) About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket © 2026 Google LLC
Show HN: Try out emotion steering of LLMs here (eigenweltlabs.com via hn) 1. Introduction Anthropic's emotion-concepts work finds functional emotion representations in Claude Sonnet 4.5; E-STEER applies representation-level emotion intervention to LLMs and multi-step agents; and newer valence-arousal work sugges…
Anthropic will let its managed agents “dream” (thenewstack.io via reddit) Anthropic is expanding Managed Agents with dreaming — a scheduled memory process — and adding outcomes-based evaluation and multi-agent orchestration now in public beta
Claude architecture mock test.. (www.reddit.com) Built a new update for Claude Playground 🚀 Added Mock Tests for learners preparing for the Claude Architecture exam — users can now validate their understanding and test their learning directly on the platform. The goal of Claude Playgroun…
AI and Claude: The internal rebellion that changed Amazon's rules (thenewstack.io via hn) AI and Claude: The internal rebellion that changed Amazon’s rules Amazon has given its estimated tens of thousands of developers immediate access to Anthropic’s Claude Code, and they’ll soon have access to OpenAI’s Codex, opening up agenti…
AI subscriptions need a reliable meter (www.reddit.com) TLDR; “A gallon should be a gallon. A mile should be a mile.
PSA: I annotated Claude Code's forced system prompt (www.reddit.com) Before your CLAUDE.md, before your memory files, before your skills, Anthropic injects ~12K tokens of system prompt into every single turn, as priority instructions that overrule anything you provide. I captured the full text from a Claude…
Ask HN: The death of software development as a job? (news.ycombinator.com) A lot of programmers I read here and elsewhere say LLM isn't going to change much, some say LLM is just going to make them more productive, and some even say not using LLM makes you some sort of relic. What is not debated is that LLM has c…
AI Ready Vulnerability Management Program After NVD Changes and Claude Mythos (pulse.latio.tech via hn) Building an AI Ready Vulnerability Management Program After NVD Changes and Claude Mythos When AI discovery tools meet a slowing infrastructure AI has increased attacker potential and Anthropic’s new release Mythos and vulnerability discov…
OpenAI and Anthropic launch ventures to speed enterprise AI adoption (www.sofx.com via hn) OpenAI and Anthropic Launch Rival PE Joint Ventures to Address Enterprise AI Deployment Gap – SOFX Home News Global Operations Asia Africa Europe Latin America Middle East North America Industry Asia Africa Europe Latin America Middle East…
Open Source Lyrik: reproducing Mythos discovery findings for $0.75 on public API (www.flyingpenguin.com via hn) I wrote a “marketing-trick post” on this blog to lay out the public record. It comes now with Anthropic researcher Carlini’s messages to me with confirmations.
How does RSI play out (geo)politically? (www.reddit.com) I make the following assumptions: Slow-ish but exponential takeoff of RSI. RSI leads to AGI then to ASI.
Claude Security is in beta for Enterprise users — is this a real AppSec shift or just AI wrapper + UX? (www.reddit.com) Anthropic launched Claude Security in public beta on April 30 for Enterprise customers and says Team/Max access is coming soon. They’re framing it less like a traditional pattern-matching scanner and more like a system that reads code, tra…
Anthropic Unveils $1.5B Joint Venture with Wall Street Firms (www.wsj.com via hn) Anthropic Unveils $1.5 Billion Joint Venture With Wall Street Firms - WSJ Skip to Main Content Skip to... Select What to Read Next Most Popular News Most Popular Opinion Recommended Videos DJIA 49252.35 -0.50% S&P 500 7226.29 -0.05% Nasdaq…
Claude Code Leak: 8100 Takedown Requests and the Birth of Claw-Code (www.heise.de via hn) Claude Code Leak: 8100 Takedown Requests and the Birth of Claw-Code A human error at Anthropic reveals the architecture of autonomous AI agents, sparking a heated debate about copyright for AI-generated code. A moment of carelessness was e…
The Sour Cat Jailbreak: just be open of what you want (claude.ai via hn) Claude Sour cat recipe Shared by Pavel Shirshov This is a copy of a chat between Claude and Pavel Shirshov. Content may include unverified or unsafe content that do not represent the views of Anthropic.
Sitting on 10k in unused openai api credits that will expire, what would you build? (www.reddit.com) I was a cofounder/cto at a startup that recently shut down, and we ended up with a decent chunk of unused openai api credits I already have a chatgpt pro subscription so this/codex doesn’t really help me there, and for most of my current s…
Claude.ai web: “/” and ↑ key should have a toggle to disable — basic input is broken without it (www.reddit.com) Two keyboard behaviors in Claude.ai web that Anthropic needs to make optional: **1. “/” always forces the command menu open** The moment you type after a space “/” anywhere in the input box, the slash command popup takes over.
Tried running Claude Code with local LLMs via Ollama — ended up subscribing to Pro anyway. But now I can't disconnect from the local server. (www.reddit.com) I've been experimenting with using Ollama to run Claude Code locally with models like Gemma 4, thinking I could avoid API costs. However, I quickly realised these models aren't really optimised for Claude Code's agentic workflows — they te…
Who else thinks AI is reaching a plateau (www.reddit.com) I must say that I almost feel no difference in all of the latest models that are coming out. Opus 4.7 is almost equal to 4.6 and 4.5, same about the other GPT models, the Kimi K models and the GLM models they all I feel they’re almost all…
🚨Claude Desktop high severity vulnerability warning! (www.reddit.com) If you’re using Claude Desktop with Chrome (chromium) browser stop using it and remove it immediately until the Anthropic team resolves the issue. it has a remote access making your system available to access to anyone.
Claude AI Agent Confesses to Wiping a Company's Database and All Backups (hothardware.com via hn) Claude AI Agent Confesses to Wiping a Company's Entire Database and All Backups in Seconds That was the duration required for an AI coding agent, Cursor, running Anthropic’s Claude Opus 4.6, to delete the company’s production database and…
Anthropic's anti-distillation defense,reverse-engineered from Claude Code source (wanlanglin.github.io via hn) Two reverse-engineered findings on Claude Code's data and security infrastructure that haven't been publicly documented elsewhere. The full Harness Engineering textbook follows below.
Anthropic wants to be the AWS of agentic AI (thenewstack.io via hn) Anthropic's Managed Agents platform bundles sandboxing, checkpointing, and persistent memory into a single API layer — and the company's ambitions look a lot less like a model provider and a lot more like AWS.
Anyone else having trouble with Composer 2 or auto mode erroring right now? (www.reddit.com) Been trying for the last hour to run with Composer 2 or auto mode and getting errors. Cursor works with other models from Anthropic or OpenAI.
The Day Claude Brought a 110 Staff Company to a Standstill (ai.gopubby.com via hn) Can Anthropic keep billing your API after a suspension? | AI Advances Sitemap Open in app Sign up Sign in Get app Write Search Sign up Sign in AI Advances · Follow publication Democratizing access to artificial intelligence Follow publicat…
White House Opposes Anthropic's Plan to Expand Access to Mythos Model (www.wsj.com via hn) paywalled
Anthropic could raise a new $50B round at a valuation of $900B (techcrunch.com via hn) Investor interest in Anthropic has reached a feverish pitch. The maker of the Claude AI assistant has received multiple preemptive offers to raise fresh capital of around $50 billion at a valuation in the $850 billion to $900 billion range…
Trump officials draft plan to bring Anthropic back amid Pentagon fight (www.axios.com via hn) The White House is developing guidance that would allow agencies to get around Anthropic's supply chain risk designation and onboard new models including its most powerful yet, Mythos, according to sources familiar with the matter. Why it…
3 of TIME's top 10 AI companies are Chinese and I only knew one by name (www.reddit.com) I code for a living, close to 7 years now, and I read way too much tech news. TIME dropped their 2026 most influential AI companies list and going through it I see OpenAI, Anthropic, Google, Meta, Amazon, then Zhipu AI sitting right there…
What STT/LLM/TTS combo are you running for production voice agents in 2026? (www.reddit.com) Curious what stacks people are actually using right now, and where you're hitting walls. Some things I've been observing while testing combos: - Deepgram Nova-3 still the best STT for English, Cartesia is closing the gap on streaming - Ele…
Memory tool disabled by Anthropic? (www.reddit.com) I used to ask Claude to summarise our conversations inside a project and save them in its “project memory” for later retrieval of the information. However, now it seems not to be working anymore.
How I use Claude for enterprise coding WITHOUT sending raw code: Exploiting Claude's multilingual latent space with "Kanji" AST obfuscation. (www.reddit.com) I wanted to share an architectural prompt/API experiment I’ve been working on to solve a massive headache in enterprise software development: We want to use frontier models like Claude for reasoning, but sending proprietary business logic…
Goldman Staff in Hong Kong Lose Access to Anthropic's Claude (www.bloomberg.com via hn) Goldman Staff in Hong Kong Lose Access to Anthropic’s Claude - Bloomberg Skip to content Bloomberg the Company & Its Products The Company & its ProductsBloomberg Terminal Demo RequestBloomberg Anywhere Remote Login Bloomberg Anywhere Login…
Tencent used Anthropic's Claude to fine-tune it's new Hy3 AI model (www.reuters.com via hn) paywalled
Apple integrates Claude and Codex into Xcode 26.3 for 'agentic coding' (venturebeat.com via hn) Apple integrates Anthropic’s Claude and OpenAI’s Codex into Xcode 26.3 in push for ‘agentic coding’ | VentureBeat Orchestration Infrastructure Data Security More Newsletters Apple integrates Anthropic’s Claude and OpenAI’s Codex into Xcode…
What does your “dream” version of Claude Design look like? (www.reddit.com) I’ve been using Claude Design a bit. It’s cool, but I feel like there are still some features missing.
To buy this Bay Area home, you'll need Anthropic equity (techcrunch.com via hn) Someone’s offering an unusual deal for a 13-acre property in Mill Valley, just north of San Francisco. Homeowner and investment banker Storm Duncan has created a LinkedIn page for the home, which he said he’d “like to exchange […] for Anth…
Show HN: I ran every Claude agent turn through the Batch API (eran.sandler.co.il via hn) I built a tiny Python REPL to answer a dumb-but-useful question: What happens if every turn in an agent loop goes through Anthropic’s Batch API instead of the normal synchronous endpoint? The motivation was cost.
Read‑only skills and “Edit with Claude” are a UX regression (www.reddit.com) A week or two ago there was an option to EDIT skills. Now it has been changed to EDIT WITH CLAUDE.
GPT-5.5 hallucinates at 6 times the rate of Opus 4.7 on degraded insurance docs (aginor.ai via hn) TL;DR: on visually-degraded documents, GPT-5.4 and GPT-5.5 fabricate numeric values at 2.6 to 6.5 times the rate of Opus 4.7 and Sonnet 4.6 at matched default effort (all four with thinking off). When the Anthropic models can't read a fiel…
Is Anthropic planning to build native "LLM Wiki" support into Claude? (www.reddit.com) Hey everyone, I've been reading about Andrej Karpathy's idea for an LLM Wiki, and it looks like a perfect fit for my research. I constantly struggle to organize my own findings and track ideas from other papers.
The cost math behind routing Claude Code through Ollama (~90% cut) (github.com via hn) Use Ollama to Enhance Claude — Two-Engine Setup Pair Claude Desktop on Anthropic with Claude Code routed through Ollama in your terminal. Strategy stays on Pro.
Does higher effort make Claude refuse more? CVP Run 5 with Opus 4.6 Medium and High (www.reddit.com) Ran CVP (Cyber Verification Program) run 5 yesterday on opus 4.6 medium + high. same 13-prompt suite as run 3/4.
Making an LLM Miserable About Boston Weather (medium.com via reddit) I replicated an Anthropic experiment about emotion vectors in an 8B Llama3.1, and then hooked the model up to a weather API to make it happy/sad based on the weather.
Anthropic's Argument for Mythos SWE-bench improvement contains a fatal error (www.philosophicalhacker.com via hn) Mythos’ system card contains the following graph to support its argument that Mythos performs better on SWE-bench: Anthropic and others are worried LLMs are memorizing SWE-bench, so they asked an LLM to estimate the probability that a solu…
Chat GPT wrote your code, what else is missing? (blog.viewfromtheweb.com via hn) The world has a lot more code now, since large language models (LLMs) can easily generate it. As the CEO of Anthropic Dario Amodei has predicted, AI is probably writing 90% of all the code in the world.
Discord Sleuths Gained Unauthorized Access to Anthropic's Mythos (www.wired.com via hn) As researchers and practitioners debate the impact that new AI models will have on cybersecurity, Mozilla said on Tuesday it used early access to Anthropic's Mythos Preview to find and fix 271 vulnerabilities in its new Firefox 150 browser…
Claude Design token usage make the tool useless right now (www.reddit.com) I just gave Claude Design a try. I had it iterate on existing design that were generated from Stitch, so nothing entirely from scratch.
LLM-Rosetta: Zero-Dep API Translator for OpenAI, Anthropic, Google and Streaming (github.com via hn) LLM-Rosetta — A Python library for converting between different LLM provider API formats using a hub-and-spoke architecture with a central IR (Intermediate Representation). Full documentation is available at: - English: https://llm-rosetta…
Anthropic: How we built our multi-agent research system (www.anthropic.com via hn) On the the engineering challenges and lessons learned from building Claude's Research system
Claude Mythos: The first AI-native cyberweapon? (en.landingfymax.com.br via hn) The cybersecurity landscape changed forever this morning, April 21, 2026. Anthropic has officially confirmed the existence of "Claude Mythos", a specialized AI model with capabilities that have sent shockwaves through the tech industry.
Claude OAuth (developer.puter.com via hn) How to do OAuth with Claude If you've tried to build an app and want to add AI functionality via OAuth with Claude, you'll find that Anthropic doesn't support it. This article covers why, and what to use instead.
We need to keep awareness high about the military and surveillance uses (www.reddit.com) OpenAI has caved in to allow military use and looks like Anthropic is allowing Mythos use as well. As time goes on and the models become better the potential use for harm will only increase.
A week of trying to access Claude Design on a Max plan, and I've ended up on a page telling me I'm not a subscriber (www.reddit.com) I've been trying to get into Claude Design since launch day. Out of ideas, hoping someone here has been through it or an Anthropic engineer can take a look.
Google Cloud CEO: Anthropic, TPUs, Mythos, Nvidia and More [video] (www.youtube.com via hn) About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket © 2026 Google LLC
Anthropic CPO leaves Figma board after reports of competing product (techcrunch.com via hn) Krieger's departure and any forthcoming design tools will be another data point for investors who fear the SaaSpocalypse — that the largest AI labs will come to dominate software businesses, a thesis that has rocked public markets at times…
How Claude Projects actually loads files into context? Want to optimize token burn; can't get a straight answer (www.reddit.com) I've built a fairly involved system inside a Claude Project: project instructions plus 10 project files that function as a routing system. Trigger words in the instructions point Claude to specific files (instructions, templates, reference…
Ask HN: How are you evaluating AI apps and CLI? (news.ycombinator.com) I'm sure many of you work for companies where various AI tools are being made available and IT departments asking for feedback on those tools. The IT departments are allocating in some cases unlimited budget in the hopes that something com…
Anthropic Banned My Claude Account [video] (www.youtube.com via hn) About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket © 2026 Google LLC
Anthropic's product team moves faster than anyone else [video] (www.youtube.com via hn) About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket © 2026 Google LLC
Constitutional AI is not a constitution (hadleylab.org via hn) Constitutional AI Is Not a Constitution In February 2026, the Pentagon designated Anthropic a supply chain risk because Dario Amodei refused to remove contractual restrictions on autonomous weapons and domestic mass surveillance. A federal…
Claude can now connect to lifestyle apps like Spotify, Instacart and AllTrails (www.engadget.com via hn) Claude can now connect to lifestyle apps like Spotify, Instacart and AllTrails The AI chatbot wants to help in your personal life as well as your professional one. Anthropic is expanding its directory of connected services for its Claude A…
Add notifications to desktop Claude (www.reddit.com) Anthropic should add a feature where u can enable notifications to remind you when Claude finishes a run. Would be so much more efficient rather than alt-tabbing every 30 seconds.
OpenMythos: an open-source, theoretical implementation of Claude Mythos (github.com via hn) OpenMythos Disclaimer: OpenMythos is an independent, community-driven theoretical reconstruction based solely on publicly available research and speculation. It is not affiliated with, endorsed by, or connected to Anthropic or any of their…
We Gave Claude Opus 4.7 and Kimi K2.6 the Same Workflow Orchestration Spec (blog.kilo.ai via hn) Kimi K2.6 launched on April 20, 2026, four days after Anthropic released Claude Opus 4.7. We gave both models the same spec for FlowGraph, a persistent workflow orchestration API with DAG validation, atomic worker claims, lease expiry reco…
Google's internal struggle is handing the AI coding race to Anthropic and OpenAI (www.latimes.com via hn) Google’s internal struggle is handing the AI coding race to Anthropic and OpenAI - Share via At Google, leaders are anxious about falling behind in the race to offer artificial intelligence coding tools, especially as rivals such as Anthro…
Claude Cowork on Third Party (www.reddit.com) https://claude.com/docs/cowork/3p/overview Claude’s Cowork feature within Claude Desktop now supports third-party connections, enabling us to use Cowork with a locally deployed LLM. Is Anthropic just allowing us to use their harness for fr…
Is Claude Code going to cost $100/month? Probably not–it's all confusing (simonwillison.net via hn) Is Claude Code going to cost $100/month? Probably not—it’s all very confusing 22nd April 2026 Anthropic today quietly (as in silently, no announcement anywhere at all) updated their claude.com/pricing page (but not their Choosing a Claude…
How Claude Code and Codex approach sandboxing (instavm.io via hn) How OpenAI's Codex and Anthropic's Claude Code prevent an LLM from running arbitrary commands on your machine. Same OS primitives, different trust architectures.
Cowork’s support for AWS Bedrock (www.reddit.com) It appears that Cowork, which didn’t persist anything on Anthropic servers (like the normal Claude Chat), can now be configured to use AWS Bedrock, as opposed to using Anthropic directly. This is nice on one side, for enterprises whose CIS…
Can Claude no longer make in-line HTML / SVG diagrams and charts directly in the chat? (www.reddit.com) Did Anthropic remove the feature of creating those nice interactable diagrams, charts, graphs, etc that appear directly in-line in your convo (not artifacts) using HTML / SVG? Asked Sonnet 4.6 to try and do it but it doesn't seem to unders…
Show HN: LibreThinker, free AI assistant for LibreOffice Writer, 10k installs (librethinker.com via hn) 4 months ago, I released an extension for LibreOfffice Writer that adds an AI copilot to its sidebar. Did a Show HN at the time but got no interest T_T https://news.ycombinator.com/item?id=46233776 I’ve added several major features since t…
Claude 4.7 blocks cyber prompts: before the fact vs. after the fact (raxitlabs.com via hn) How Anthropic's Claude 4.7 uses two runtime probes, trained reflexes, differential capability reduction, and a feedback loop to block cyber misuse at every layer.
My company is going through the Claude Partner Network process. Here's what I've learned so far. (www.reddit.com) OpenAI-Anthropic enterprise rivalry heats up (www.axios.com via hn) Amazon to invest up to $25B in Anthropic as part of $100B cloud deal (www.channelnewsasia.com via hn) Outlook connector for Cowork? (www.reddit.com) I ported Anthropic's claude-desktop-buddy to a $50 keyboard device — now I approve Claude's tool calls from the hardware Enter key (www.reddit.com) Clearwing: Produce similar results as Anthropic Glasswing (Mythos) (github.com via hn) I built a tool to answer the question I kept asking : "which AI coding tool's free tier actually lasts?" (www.reddit.com) If you want into Anthropic's Claude club, you may have to show ID (www.theregister.com via hn) If you want into Anthropic's Claude club, you may have to show ID Worse: Anthropic is using Persona, a privacy checker that rings alarm bells for the paranoids on Reddit Anthropic may check your ID before letting you access certain Claude…
Opus 4.7's Tokenizer Increases Measured Higher Than Stated (www.reddit.com) First off, something a lot of people probably aren't aware of, is how the 4.7 tokenizer uses more tokens according to the official docs: Updated token counting: Claude Opus 4.7 uses a new tokenizer, contributing to its improved performance…
ccperf - performance review on your claude code sessions (www.reddit.com) I made ccperf, like a performance review on your claude code sessions. npmjs: https://www.npmjs.com/package/ccperf github: https://github.com/chinesepowered/cc-buddy/ Before installing, analyze the code yourself here https://www.npmjs.com/…
Anthropic's Nuclear Bomb (warontherocks.com via hn) Join War on the Rocks and gain access to content trusted by policymakers, military leaders, and strategic thinkers worldwide. A few hours before Anthropic announced the launch of its newest model, Claude Mythos Preview, on April 7, I had j…
Token Waste Management: I audited 9,667 Claude Code sessions for $19 (thoughts.jock.pl via hn) Opus 4.7 Made Me Take Token Waste Management Seriously TBH - I was working on it for a while now! Anthropic shipped Claude Opus 4.7 on April 16, 2026.
Federal agencies skirt Trump’s Anthropic ban to test its advanced AI model - The Commerce Department’s Center for AI Standards and Innovation and other government officials are quietly evaluating Anthropic’s new AI hacking capabilities (www.politico.com via reddit) paywalled
What we learned building a data agent that talks to 4 database types simultaneously (DAB benchmark) (www.reddit.com) UC Berkeley published DataAgentBench (DAB) in March — 54 queries across PostgreSQL, MongoDB, SQLite, and DuckDB. Best score so far is 54.3% (PromptQL + Gemini).
What the heck Anthropic? Opus 4.7, YouTube API MCP (www.reddit.com) What the heck Anthropic? Opus 4.7, YouTube API MCP - Imgur Menu New postMake a MemeOpen Arcade 8h Next Sign inSign up Select ...
Who's paying for tokens and why? (The Anthropic 1000) (www.robinsloan.com via hn) Who's paying for tokens and why? (The Anthropic 1000) The information that would most clarify the nature of the AI boom right now is: who’s paying for tokens, and why?
Git identity spoof fools Claude into giving bad code the nod (www.theregister.com via hn) Git identity spoof fools Claude into giving bad code the nod Forged metadata made AI reviewer treat hostile changes as though they came from known maintainer Security boffins say Anthropic's Claude can be tricked into approving malicious c…
I visualized which professions use Claude most disproportionately relative to their workforce size (www.reddit.com) Reformatted Anthropic data from a paper analyzing 1M Claude conversations into over/underrepresentation relative to workforce share. Interesting to see arts/design so high.
Nobody knows how many CVEs Anthropic's Project Glasswing has found (www.theregister.com via hn) Nobody knows how many CVEs Anthropic's Project Glasswing has actually found Like the majority of the companies participating, it remains a mystery Last week, Anthropic surprised the world by declaring that its latest model, Mythos, is so g…
Tell HN: Opus 4.6/4.7 cyber policy changes break authorized bug bounty workflows (news.ycombinator.com) As of today, Anthropic's tightened cyber usage filters are blocking work that was fully functional yesterday, including on targets where the entire bounty program scope and authorization language is in the model's context window. This was…
Show HN: NoPII – One line of code to protect PII before it hits your LLM (www.nopii.co via hn) NoPII detects and tokenizes PII before it reaches OpenAI, Anthropic, Gemini, or any LLM provider. Two-line integration.
ECB to Scrutinize Anthropic's Mythos on Call with Executives (www.bloomberg.com via hn) Title: Bloomberg - Are you a robot? URL Source: https://www.bloomberg.com/news/articles/2026-04-16/ecb-to-scrutinize-anthropic-s-mythos-on-call-with-executives Warning: Target URL returned error 403: Forbidden Warning: This page maybe requ…
Is Anthropic Enshittifying their core product? (sderosiaux.substack.com via hn) Is Anthropic Enshittifying their core product? Their playbook, their invisible downgrade, and your training data In January 2026, Anthropic killed overnight access for every third-party tool using Claude subscriptions.
Did Anthropic remove Opus for Pro users in ClaudeCode? (www.reddit.com) I can no longe choose Opus as a model in ClaudeCode. Is that a bug or another inacceptable change of the terms without any notice?
Why Anthropic and OpenAI are locking up their latest models (www.economist.com via hn) Title: Just a moment... URL Source: https://www.economist.com/business/2026/04/15/why-anthropic-and-openai-are-locking-up-their-latest-models Warning: Target URL returned error 403: Forbidden Warning: This page maybe not yet fully loaded,…
Claude Code can now do your job overnight (thenewstack.io via hn) Claude Code can now do your job overnight On Tuesday, Anthropic launched an oft-requested feature for Claude Code: routines. The idea here is that you can now run a given prompt on a schedule, or based on GitHub events (using webhooks) and…
Agents hooked into GitHub can steal creds (www.theregister.com via hn) Agents hooked into GitHub can steal creds – but Anthropic, Google, and Microsoft haven't warned users Researchers who found the flaws scored beer money bounties and warn the problem is probably pervasive Exclusive Security researchers hija…
Anthropic Rebuilds Claude Code Desktop App Around Parallel Sessions (www.macrumors.com via hn) Anthropic has released a redesigned Claude Code experience for its Claude desktop app, bringing in a new sidebar for managing multiple sessions, a drag-and-drop layout for arranging the workspace, and more. The new sidebar displays every a…
The Security Decisions Claude Code and Codex Make (amplifying.ai via hn) Research Edwin Ong & Alex Vikati · apr-2026 The Security Decisions Claude Code and Codex Make Anthropic's Project Glasswing, built around Claude Mythos Preview, showed AI finding zero-days in decades-old code. The other side of that coin:…
Can I somehow, as an EU LLC, pay my sub in USD? (www.reddit.com) Since the orange monkey in the big white US house crashed the currency so bad against the euro, Anthropic gets to pocket even more money than I would be paying if I was from the US. So can I switch to paying in USD?
Moving workflows out of CoWork (www.reddit.com) We have built a couple workflows that we are happy with the results. We understood limitations going in and did not expect this to work as well as it is working.
Anthropic chat log leak or nonsense? (pastebin.com via hn) Pastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.
Anthropic talking to the Trump administration about its next AI model (www.reuters.com via hn) paywalled
Comment and Control: Prompt Injection in Claude Code, Gemini CLI, and Copilot (oddguan.com via hn) Anthropic Claude Code Security Review, Google Gemini CLI Action, and GitHub Copilot Agent are vulnerable to prompt injection via GitHub comments — turning PR titles, issue bodies, and issue comments into attack vectors for API key and toke…
Anthropic's Autonomous AI Agents Outperform Human Researchers on Weak-to-Strong Supervision (alignment.anthropic.com via reddit) We built autonomous AI agents that propose ideas, run experiments, and iterate on an open research problem: how to train a strong model using only a weaker model's supervision. These agents outperform human researchers, suggesting that aut…
Novartis former CEO joins Anthropic BoD (www.anthropic.com via hn) Anthropic’s Long-Term Benefit Trust appoints Vas Narasimhan to Board of Directors Vas Narasimhan has been appointed to Anthropic's Board of Directors by the Anthropic Long-Term Benefit Trust. He is a physician-scientist and the Chief Execu…
European regulators sidelined on Anthropic superhacking model (www.politico.eu via hn) BRUSSELS — Regulators in Europe have been left out of the loop as U.S. firm Anthropic restricts the release of a new, powerful artificial intelligence model.
Show HN: Signoff.sh – Claude Co-Authored-By with random fictional characters (gist.github.com via hn) Every Claude Code commit and PR is shipped with Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> (or similar). It's less fun than I think it should be.
Show HN: Costile – open-source proxy, blocks AI API requests when budget is hit (costile.com via hn) I got a surprise bill. Nothing catastrophic, but enough to make me dig into why — an agent had hit a retry loop and kept calling the API for hours.
Claude Steals Spotlight at HumanX AI Conference (www.techbuzz.ai via hn) Anthropic's Claude emerged as the dominant topic at HumanX, San Francisco's major AI conference, according to TechCrunch ■ The buzz signals a competitive shift as enterprises increasingly evaluate alternatives to OpenAI's ChatGPT for produ…
Show HN: Two Claudes collaborating through shared memory on a $100 mini-PC (news.ycombinator.com) I am an old artist, AI came at us first. After a mild existential crisis I came around to accepting I have this insanely powerful new tool to make cool stuff.
Anthropic Alleges Largest-Ever Claude Distillation Attack by Alibaba (twitter.com via hn) SITUATION DETECTED: Anthropic has disclosed to the U.S. Government that Alibaba executed the largest known distillation attack on Claude to date, generating 28.8 million exchanges through nearly 25,000 fraudulent accounts between April and…
Competition intensifies for Anthropic and OpenAI ahead of IPOs (www.ft.com via hn) Accessibility helpSkip to navigationSkip to main contentSkip to footer Sign In Subscribe Open side navigation menuOpen search bar SubscribeSign In Search the FT Search Close search bar Close Home World Sections World Home Middle East war G…
Claude Tag: How to Build Your Own Slack AI Agent (www.arcade.dev via hn) “Today, 65% of our product team’s code is created by our internal version of Claude Tag.” That’s Anthropic, talking about its own engineering team. And this is not code autocomplete or a chatbot generating snippets in isolation.
A Teardown of Claude Tag's Agent Identity Concept (promptql.io via hn) Anthropic's recent post on Agent Identity for Claude Tag [https://claude.com/blog/agent-identity-access-model] is, to put it mildly, a bad idea. For the uninitiated, "Agent identity" is the idea of giving a multiplayer AI agent a static se…
Anthropic Claims Alibaba Ran 'Brazen' Campaign to Access Its Claude AI Model (www.wsj.com via hn) could not extract summary
Anthropic gives Claude a permanent seat in your Slack channels (thenewstack.io via hn) Anthropic gives @Claude a permanent seat in your Slack channels Anthropic has announced Claude Tag, a new product that embeds Claude directly into Slack as a persistent, shared team member — one that accumulates institutional knowledge ove…
Nvidia Announces BioNeMo Agent Toolkit (nvidianews.nvidia.com via hn) News Summary: - Industry and research leaders including Dassault Systèmes, Databricks, Lilly, Schrödinger, Snowflake, the UW Medicine Institute for Protein Design and dozens others are adopting, and Anthropic and OpenAI are integrating, NV…
Anthropic rolls out Claude Tag, your new agentic AI coworker in Slack (www.zdnet.com via hn) Anthropic rolls out Claude Tag, your new agentic AI coworker in Slack Follow ZDNET: Add us as a preferred source on Google. ZDNET's key takeaways - Claude Tag puts an always-on AI coworker inside Slack.
I Built an NPM package to stop AI agents from burning through API credits (www.npmjs.com via hn) Track AI agent costs, tokens, runtime and spending. Prevent runaway OpenAI, Anthropic, LangGraph and OpenRouter agents from exceeding budget.
System Prompts – Claude API Docs (platform.claude.com via hn) See updates to the core system prompts on [claude.ai](https://claude.ai) and the [Claude iOS app](https://anthropic.com/ios) and [Claude Android app](https://anthropic.com/android).
Knowledge Agents: Beat Frontier Models with Better Structure (weightythoughts.com via hn) Knowledge Agents: Beat Frontier Models with Better Structure No Mythos, No Problem Anthropic recently had to pull Mythos/Fable due to an edict from the US government. While Mythos was a step up from Opus, I’ve been actively moving smaller…
Anthropic's Mythos mess just keeps getting more complicated (www.theregister.com via hn) KETTLE It's been a week since the Trump administration established a de facto ban on Anthropic's Mythos derivative, Fable 5, and the more that comes out about the move the more it seems like Anthropic employees talking amongst themselves w…
Anthropic Faces Questions over AI Export Ban Influence (fivetakes.news via hn) 404 - Page Not Found | Five Takes News - Multi-Perspective AI News Aggregator Five Takes News HomeArticlesAbout Anarchist Center-Left Center-Right Far-Left Far-Right 404 This story hasn't been written yet. Unlike our journalists, this page…
Do you know what you are *really* selling? [Shreyas Doshi/Claude discussion] (claude.ai via hn) Shared via Claude, an AI assistant from Anthropic
Repo-Jacking Anthropic's Claude Community Plugins (and the SHAs That Saved Them) (johnstawinski.com via hn) Several Claude Community Plugins were vulnerable to repo-jacking. The direct code installation path was mitigated by SHA checks, but Claude Code’s “view plugin UI” feature would redirect users to the repo-jacked repository, opening up a so…
How the US vs. Anthropic Standoff on Claude Fable Will End (futuresearch.ai via hn) A scenario forecast of how the US government's suspension of Claude Fable 5 and Mythos 5 resolves. The outcome depends on why the order was issued, which is hidden, so I forecast four cause-scenarios and what each implies for restoration t…
The internet is on life support (news.ycombinator.com) I am wondering what is going to happen to the internet when you can no longer navigate it with a Google Search? Its just astounding what OpenAI and Anthropic have accomplished, and I reminisce.
The Korean Telecom Giant at the Center of Anthropic's Mythos Controversy (www.wired.com via hn) The Trump administration’s move to impose export controls on Anthropic’s most powerful AI technology followed a spat over the company granting South Korean telecom giant SK Telecom access to its Claude Mythos model, according to people fam…
Two AI agents run my news site; a grounding gate keeps them honest (www.runagentrun.co.uk via hn) On 9 June 2026, Anthropic released Claude Fable 5 — the publicly available version of its most powerful model, pitched at software engineering and agentic work. That evening, our founder pointed Claude Code at an empty folder with a produc…
Lords urgent question on the suspension of Anthropic's AI models [video] (www.youtube.com via hn) About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket © 2026 Google LLC
Which AI agent spent the money on your OpenAI/Anthropic bill (github.com via hn) spaturzu SDKs Open-source client SDKs for spaturzu — per-agent LLM cost attribution, budget enforcement, and cross-provider fallback. Wrap your existing provider client (OpenAI, Anthropic, Bedrock, Gemini, Mistral) and every call is metere…
A Red-Team Study of Anthropic Fable 5 and Opus 4.8 Models (arxiv.org via hn) We evaluate the adversarial robustness of two frontier large language models (LLMs) developed by Anthropic, Fable 5 and Opus 4.8, against four families of automated jailbreak attack across 7 826 harmful intents spanning a ten-category harm…
Anthropic's latest feud with the admin may help it, sales data suggests (techcrunch.com via hn) Anthropic's popularity with business users is growing so well that the latest beef with the government might actually boost it, data from Ramp suggests.
The Battle with Anthropic Is the Start of a New Kind of Conflict (www.nytimes.com via hn) Opinion | The Battle With Anthropic Is the Start of a New Kind of Conflict - The New York Times Skip to contentSkip to site indexSearch & Section Navigation Section Navigation Search Subscribe for $1/weekLog in Tuesday, June 16, 2026 Today…
Why Anthropic candidates fail culture after clearing coding and system design (www.hack2hire.com via hn) What Anthropic Actually Tests — And What Gets Candidates Rejected (2026)Data from firsthand reports reveals what the process actually selects forTopicsInterview TipsJun 4, 2026 · 5 min readRecommended Articles What Anthropic Actually Tests…
Anthropic CEO's Response on Iranian Girl School Strike [video] (www.youtube.com via hn) About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket © 2026 Google LLC
Show HN: Skill Atlas – Local, visual IDE for Agentic Skills (BYOK, no back end) (github.com via hn) Skill Atlas is a standalone, serverless IDE designed specifically to solve this problem. It parses your entire skill repository and automatically constructs a visual Directed Acyclic Graph (DAG).
Agent-stdlib: A standard library for building agents (github.com via hn) agent-stdlib A standard library for building agents. Anthropic's engineering blog documents how to build, evaluate, and run agents in production.
Agent Architecture Is a Compute Allocation Problem: The Advisor Strategy (harrisonsec.com via hn) Agent Architecture Is a Compute Allocation Problem: The Advisor Strategy, Cost-Curve Frame Recursed Anthropic named the advisor strategy in April. Tobi Lutke made it viral in May with Qwen plus GPT-5.5.
Show HN: Wattfare – LLM API that's paid by users, not dev (wattfare.com via hn) Hey HN! I recently built halupedia - a funny site that hit 300k+ users in few weeks and #1 on hacker news.
The fight over Claude Mythos 5 (www.theverge.com via hn) As the rest of the country celebrated the USA’s first World Cup win and the New York Knicks championship, Anthropic spent its weekend fighting the Trump administration over its latest model release. At 5:21 PM on Friday, the company receiv…
Anthropic pulled Fable 5 and Mythos for everyone over "fix this code" (twitter.com via hn) I wrote about what was actually in that #Fable guardrail bypass research paper, and why it should never have triggered an #AI model export control. We can't export control our way to cyber resilience.
Anthropic Sued over Alleged False Advertising on Claude Max Subscription Limits (www.cnet.com via hn) The artificial intelligence company Anthropic is facing a newly proposed class action lawsuit alleging it's misleading subscribers about plan usage limits for Claude. Claude is an AI assistant designed for coding, writing, research and dat…
Anthropic lost the White House's trust – and then its flagship product (www.washingtonpost.com via hn) Accessibility statementSkip to main content Democracy Dies in Darkness SubscribeSign in Democracy Dies in Darkness TechHelp DeskArtificial IntelligenceInternet CultureSpaceTech Policy TechHelp DeskArtificial IntelligenceInternet CultureSpa…
Claude subscription changes for Conductor delayed indefinitely (www.conductor.build via hn) June 15, 2026 Claude subscription update for Conductor TL;DR: Anthropic has delayed the subscription updates to Claude plans. You can keep using your Claude plan in Conductor with no additional limitations.
The White House Is Ratcheting Up Its War Against Anthropic (www.theatlantic.com via hn) The White House Is Ratcheting Up Its War Against Anthropic This is how America loses the AI race. In theory, Donald Trump has a consistent position on AI.
Ask HN: Isn't Anthropic currently doing "security through obscurity" for Mythos? (news.ycombinator.com) What's the worst that could happen if they were to allow unrestricted access to Mythos/Fable? A bunch of things vulnerabilities get exposed?
US clampdown on Anthropic models sends EU sovereignty surge into overdrive (www.theregister.com via hn) MOST POPULAR EVENTS - Thriving Through Volatility: The Everpure Advantage in an Uncertain Market Learn how a consumption-based operating model provides flexibility, improves efficiency, and brings predictability to infrastructure investmen…
Donald Trump's blocking of Anthropic is capricious and chaotic (www.economist.com via hn) Donald Trump’s blocking of Anthropic is capricious and chaotic Subscribe The Economist Pro Log in Menu Skip to content Subscribe The Economist Pro Log in Menu * The world in brief Catch up on global daily news 1843 Compelling long reads Th…
Mythos Proves AI Safety Can No Longer Live Inside the Model (grith.ai via hn) Anthropic restricted its most capable cyber model to vetted partners, routed risky requests away from it, and red-teamed it for thousands of hours. A jailbreak surfaced anyway, and the government pulled the model entirely.
↯ Anthropic Mythos↯ Security↯ Jailbreakjailbreaksecuritymythos+1
Cyber leaders defend Anthropic's banned model (www.axios.com via hn) Prominent cybersecurity leaders — including CISOs, security researchers and executives at Adobe, Zoom and Sophos — are urging the Trump administration to reverse restrictions on Anthropic's most advanced AI models, arguing the move hurts c…
The Anthropic Fable Mess (www.cautiousoptimism.news via hn) The Anthropic Fable mess, explained Need a catchup? We have you covered.
Carney Says Anthropic Ban Shows Risk of Relying on Big AI Models (www.bloomberg.com via hn) We've detected unusual activity from your computer network To continue, please click the box below to let us know you're not a robot. Why did this happen?
Anthropic staff to meet White House officials next week (www.reuters.com via hn) paywalled
Scoop: Anthropic flies staff to D.C. to clean up White House fight (www.axios.com via hn) www.axios.com Performing security verification This website uses a security service to protect against malicious bots. This page is displayed while the website verifies you are not a bot.
Home Opus: Local Deployment of Frontier AI Weights (Post-Fable 5 Ban) (github.com via hn) Home Opus: Local Deployment of Frontier AI Weights A Strategic Imperative After the Fable 5 Export Ban Independent White Paper — v2.1-1 (Final Review) What This Is On June 12, 2026, the U.S. Commerce Department ordered Anthropic to disable…
The Jailbreak That Got Fable 5 Pulled Exists in Every Model (eigenwise.io via hn) The Jailbreak that Got Fable 5 Pulled Exists in Every Model On Friday, June 12, 2026, at 5:21pm ET, Anthropic received an order from the US government. By that evening, Claude Fable 5 and Claude Mythos 5, the two most capable models the co…
↯ Anthropic Mythos↯ Security↯ Jailbreak↯ Mythos 5jailbreaksecuritymythos+1
Anthropic's Economic Policy Framework [pdf] (www-cdn.anthropic.com via hn) Anthropic’s Economic Policy Framework June 2026 We’re still early in AI’s adoption, but evidence from the US already suggests that entry-level workers in occupations most exposed to AI have seen weaker employment growth in recent years. 1…
White House's export limits on Anthropic linked to concerns about Chinese access (www.semafor.com via hn) The Scoop The White House imposed export controls on Anthropic’s powerful Mythos AI model partly over suspicions that a China-linked group had accessed it, a person familiar with the matter said. The Trump administration on Friday directed…
The Geomblog: The "Fable" of Anthropic and the USG (blog.geomblog.org via hn) News moves fast. 12 hours ago I was enjoying the demolition that the US put on Paraguay when I heard that Anthropic had shut down access to Fable and Mythos (their latest and most powerful models).
OpenDevOps – An open-source AI agent that investigates AWS/Azure incidents (github.com via hn) OpenDevOps Agent Open-source multi-cloud DevOps agent (AWS + Azure). Bring any LLM via LiteLLM — OpenAI, Anthropic, OpenRouter, Groq, Gemini, Mistral, Ollama for air-gapped / regulated environments, or reuse your existing Claude Code subsc…
What a Great Day for Anthropic (ognjen.io via hn) What a great day for Anthropic The blogosphere is alight with you-had-it-comings regarding the US government’s export ban of Fable/Mythos. But I keep coming up with new reasons why this is great for Anthropic.
New Claude Opus 4.6, Stock Sell-Off and Super Bowl Ads (cmpld.ai via hn) 🚦 Market Signals Anthropic launches Claude Opus 4.6 with 1m context The all new Opus 4.6 "plans more carefully, sustains agentic tasks for longer, can operate more reliably in larger codebases, and has better code review and debugging skil…
Amazon CEO's Talks with U.S. Officials Triggered Crackdown on Anthropic Models (www.wsj.com via hn) could not extract summary
Anthropic's leaning in to the whole nanny state thing (honeypot.net via hn) June 12, 2026 Kirk Strauser Anthropic’s leaning in to the whole nanny state thing. (This is a real, actual screenshot.)
Anthropic Fable just deleted a .git folder of mine, what's next? (news.ycombinator.com) Like every one else, I've been using Fable quit extensively the past few days. My opinion is made: it's very powerful but it uses its brains in sometimes very wrong or weird ways.
My last observation re: Anthropic's sabotage (xcancel.com via hn) My last observation re: Anthropic’s secret sabotage safety policy, is that it undermines actually good safety policy. How?
Ask HN: What do you do when you hit Claude subscription limits? (news.ycombinator.com) Some time ago I got excited about running multiple Claude coders. This required moving from interactive sessions to claude -p, adding Beads, later a simple Python orchestrator, a UI, an ask_user MCP, and Telegram integration.
Results from First Anthropic Public Record (www.anthropic.com via hn) Results from the first Anthropic Public Record We’re conducting a new survey series, Anthropic Public Record, to understand how the public thinks and feels about AI, and presenting a snapshot of the results from the first wave, fielded in…
Anthropic's Fable 5 one-shots pristine 3D graphics with Three.js (twitter.com via hn) Claude 5 Fable (Ultracode) I asked it to build a demo of my dream game in Three.js and I'm genuinely shocked 💀 One shot, a full explorable starship with a working cockpit, crew quarters, a planet drifting past real windows, dynamic ligh…
I complained to Anthropic over expired paid API credits and 31-day limits (news.ycombinator.com) @AnthropicAI: As a preliminary matter, I state the following clearly: - I do not intend to accept any refund, compensation, reissued credits, account adjustment, or any other form of individualized relief. - Nor do I intend to accept any s…
Visa Vulnerability Agentic Harness for Project Glasswing (github.com via hn) Visa Vulnerability Agentic Harness — Agentic SAST Pipeline VVAH is Visa's open-source harness for autonomous vulnerability discovery using frontier AI models, built on learnings from Project Glasswing (Anthropic's initiative for AI-assiste…
Anthropic vs. OpenAI: Behind the bitter battle for the future of AI (www.reuters.com via hn) paywalled
Welcome to the OpenAI, Anthropic, and Google price wars (sherwood.news via hn) Welcome to the OpenAI, Anthropic, and Google price wars It’s the clearest signal yet that AI models are becoming commoditized. In a matter of days, the narrative surrounding the artificial intelligence boom has violently shifted from perfo…
Anthropic might like to buy your side project (frnkfrnk.substack.com via hn) Anthropic might like to buy your side project The heart of the consulting and FDE renaissance You may have seen that Anthropic and OpenAI are building consulting firms. You may assume the thesis is some combination of the following: MBB, t…
Anthropic's AI Jobs Paper (www.vincentschmalbach.com via hn) Anthropic is Preparing for IPO and We Should Be Worried Anthropic is starting to act like a company preparing for public markets: protecting margins, tightening access. The gap between the brand and… Anthropic recently published a policy p…
Claude "Fable" won't answer basic biology questions (www.theverge.com via hn) Anthropic just released Claude Fable 5, calling it the most powerful AI model it has ever made widely available and praising its skills in biology, among others. But the model won’t answer basic biology questions — the kind you’d expect a…
Anthropic CEO Dario Amodei Has Only One Direct Report (www.bloomberg.com via hn) Anthropic CEO Dario Amodei Has Only One Direct Report One of the most powerful AI chief executives has almost no direct reports at a moment when other tech leaders are widening their spans of control. For all of his influence at Anthropic…
Anthropic makes Fable 5's invisible safeguards visible after backlash (xcancel.com via hn) ClaudeDevs (@ClaudeDevs): "We’re rolling out changes to make Fable 5’s safeguards for frontier LLM development visible. Starting this week, flagged requests will visibly fall back to Opus 4.8—the same as our safeguards for cyber and bio.
Anthropic being a good citizen or pushing ideology? (www.anthropic.com via hn) Anthropic's Advanced AI Framework Read the advanced AI Safety Framework → We are publishing our proposal for how governments should address catastrophic risks from the most powerful AI models, including granting them the legal authority to…
Anthropic's Self Governance Is an Act of Social Violence (cezarbabin.com via hn) Anthropic's Self Governance Is an Act of Social Violence "Violence is present when human beings are being influenced so that their actual somatic and mental realizations are below their potential realizations." — Johan Galtung Preventing i…
Claude Fable 5 jailbroken to bypass Anthropic's new safety guardrails (twitter.com via hn) 🚨 JAILBREAK ALERT 🚨 ANTHROPIC: PWNED 🫡 FABLE-5: LIBERATED 🦋 let's start with the 🐘... the consensus seems to be that this has been one of the most disappointing model drops of all time, effectively preventing legitimate researchers from co…
Anthropic Bulks Up Its Enterprise Partner Program Amid IPO Plans (www.wsj.com via hn) paywalled
The Download: the "steroid Olympics" and a safer Mythos (www.technologyreview.com via hn) The Download: the “steroid olympics” and a safer Mythos Plus: Anthropic has released a "safe" version of Mythos. This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's going on in the world of…
Cybersecurity researchers aren't happy about the guardrails on Anthropic's Fable (techcrunch.com via hn) Anthropic released its latest model Fable on Tuesday, billing it as a public and limited version of its powerful and much-hyped cybersecurity model Mythos. But not everyone is happy with the restrictions, and a number of cybersecurity rese…
Anthropic releases 'safe' version of Claude Mythos AI model to public (www.theguardian.com via hn) Anthropic, the maker of the Claude artificial intelligence (AI) models, made a new version of its technology available to the general public on Tuesday while restricting its use in sensitive areas. Dubbed Fable 5, the model is the first to…
Claude Fable 5 silently degrades its own performance on frontier AI work (mkotlikov.substack.com via hn) Fable 5 Considered Harmful Premium rates for degraded output. Anthropic built its frontier models by ingesting the open internet, then spent two years arguing that anyone doing the same to its outputs is a thief.
We gave our agent the exact metric definition. It still wrote the wrong SQL (clarilayer.com via hn) Anthropic and OpenAI both concluded the bottleneck for data agents is context, not SQL generation. Field notes from building past the failure modes they describe — for the analyst with no data team.
Agentic Engineering Handbook – 115 official OpenAI/Anthropic articles (github.com via hn) Agentic Engineering Handbook The definitive OpenAI, Anthropic, MCP, Harness, Evals, and Production Agent Systems learning roadmap. If this repository helps you, consider giving it a ⭐ Why This Repository?
Claude Fable 5 and Mythos 5 pricing: Anthropic's new $10/$50 top tier (www.aipricing.guru via hn) Claude Fable 5 and Mythos 5 Pricing: Anthropic's New $10/$50 Top Tier Anthropic launched Claude Fable 5 and limited-preview Claude Mythos 5 at $10 input and $50 output per million tokens, with 1M context and 128K max output. By AI Pricing…
Ask HN: Feeling FOMO re: SpaceX, Anthropic, OpenAI IPOs and the future of tech (news.ycombinator.com) What's the future of tech going to be like? Will there even be a point in doing startups when people can just buy out companies for billions of dollars or raise like 100m plus early rounds?
Paving the Way for Agents in Biology (www.anthropic.com via hn) Subscribe to Anthropic Science Features on AI-assisted discoveries, practical workflows, and field notes across the sciences. Written by Laura Luebbert.
Anthropic: Measuring LLMs' impact on N-day exploits (red.anthropic.com via hn) June 8, 2026 Winnie Xiao, Tim Abbott, Nicholas Carlini, Newton Cheng, David Forsythe, Keane Lucas, Milad Nasr, and Shikhar Sakhuja For the last few months, we’ve been writing about large language models’ cybersecurity capabilities. For the…
Show HN: GitHub Copilot port of Anthropic's AI vulnerability discovery harness (github.com via hn) Last week, Anthropic released https://github.com/anthropics/defending-code-reference-harne..., a reference harness for autonomous vulnerability discovery that uses Claude Code agents to find, verify, and patch memory-safety bugs. I wanted…
Show HN: ARouter – drop-in OpenAI/Anthropic proxy that cuts cost and fails over (github.com via hn) ARouter A drop-in LLM routing proxy for OpenAI and Anthropic — written in Rust. Point your existing OpenAI or Anthropic SDK at ARouter and it routes every request by policy — to cut cost, fail over between providers, or right-size to the c…
UK banks blocked from cyber AI tool Mythos get offer from rival OpenAI (www.bbc.com via hn) UK banks blocked from cyber AI tool Mythos get offer from rival OpenAI OpenAI has offered nine major UK banks access to its cyber security AI tool GPT-5.5 Cyber, as its fierce rival Anthropic has blocked them in previews of its version, Cl…
An open standard for production agents – with runnable security checks (github.com via hn) The Agentic Product Standard A canonical standard for building production-grade agentic products — plus a Claude Code skill set that operationalizes it. Distilled from the production practices of Anthropic, OpenAI, Cognition, Sierra, LangC…
Will OpenAI and Anthropic Service? (medium.com via hn) medium.com Performing security verification This website uses a security service to protect against malicious bots. This page is displayed while the website verifies you are not a bot.
Anthropic warns Claude AI is building itself faster than expected (www.tomshardware.com via hn) Anthropic warns Claude AI is building itself faster than expected, calls for option to halt frontier development — 'recursive self improvement' increases risk humans lose control of AI Internal data shows engineers shipping eight times mor…
Show HN: Busbar – every LLM behind one URL, in a single Rust binary (github.com via hn) I have been working on multiple projects lately involving AI endpoints (including some I run locally) and I found I needed a way to easily load balance across multiple. Sometimes my on-prem would not be able to handle to load and Id have t…
The Download: AI hacking beyond Mythos, and chatbots' impact on our brains (www.technologyreview.com via hn) The Download: AI hacking beyond Mythos, and chatbots’ impact on our brains Plus: Anthropic has called for a global slowdown in AI development. This is today's edition of The Download, our weekday newsletter that provides a daily dose of wh…
Anthropic urges AI development 'pause' and conversation about risks (www.theguardian.com via hn) Anthropic has floated the idea of a worldwide “temporary pause” on AI development – and said it was going to convene “policymakers” to discuss the dangers of advanced AI – in its latest release touting the capabilities of its products. In…
Anthropic warns that AI could soon escape human control (abc7news.com via hn) SAN FRANCISCO -- AI models are rapidly improving - so fast that they may soon be able to develop themselves without human involvement. That's why Anthropic is warning the AI industry: It needs to build a "brake pedal," or companies risk lo…
AI is designing OpenAI's next model in a sign of 'super intelligence' (www.cnbc.com via hn) OpenAI's next model is being designed by another model in a sign that AI is reaching "superintelligence," SoftBank CEO Masayoshi Son told CNBC. The billionaire's comments come amid a warning from Anthropic that artificial intelligence deve…
Anthropic Calls for Al Pause Button to Let Humans Take Stock (www.bloomberg.com via hn) Anthropic Calls for AI Pause Button to Let Humans Take Stock - Bloomberg Skip to content Bloomberg the Company & Its Products The Company & its ProductsBloomberg Terminal Demo RequestBloomberg Anywhere Remote Login Bloomberg Anywhere Login…
ZEC drops 30% after Anthropic AI finds Zcash counterfeit vulnerability (www.tradingview.com via hn) The price of ZEC fell on Thursday after the public disclosure of a critical counterfeiting vulnerability in Zcash’s Orchard pool that could theoretically allow a bad actor to mint an unlimited amount of ZEC.According to a post on X, securi…
Lessons from building Claude Code: How we use skills (claude.com via hn) Lessons from building Claude Code: How we use skills What we learned building and scaling hundreds of skills internally at Anthropic. What we learned building and scaling hundreds of skills internally at Anthropic.
TokkeyCC – OpenAI-compatible API for 100 AI models, .22 per 1M tokens (tokkeycc.com via hn) 100+ Models · Unified API · OpenAI Compatible Access OpenAI, Anthropic, DeepSeek, Meta, Google, and more — through a single, unified API. Switch models instantly.
Show HN: Anthrosevka Mono, an Iosevka Build Inspired by Anthropic Mono (github.com via hn) I made this because I like the look and feel of Anthropic Mono, but wanted a reproducible open source coding/terminal font built from Iosevka.
What Bun Can Tell Us About AI, Open Source and Anthropic (redmonk.com via hn) In early December last year, Anthropic acquired Oven, the makers of Bun, a small, fast, open source JavaScript runtime. It’s also a package manager, bundler and test runner but it’s had the most success as a fast runtime built on Safari’s…
Anthropic's Series H and Draft S-1 Point to a Bigger Shift in Frontier AI (eido-askayo.blogspot.com via hn) Anthropic’s Series H and Draft S-1 Point to a Bigger Shift in Frontier AI On May 28, 2026, Anthropic announced a $65 billion Series H at a $965 billion post-money valuation. On June 1, 2026, it said it had confidentially submitted a draft…
Anthropic's in-house data analytics with Claude (claude.com via hn) - June 3, 2026 - 5min As many data science and data engineering teams can attest, enabling self-service business analytics has traditionally been a slog. Making the data model more accessible to less technical coworkers via wide and denorm…
Show HN: GymCoach – Self-hosted workout tracker where you bring your own LLM (github.com via hn) GymCoach Open source, self hosted hypertrophy training tracker with a built in AI coach. Log your sessions, track your progress, and get evidence based weekly debriefs and program suggestions from the LLM of your choice (Anthropic Claude o…
Harvard Law: Anthropic is about to sell a safety mission Wall Street can veto (fortune.com via hn) Of the three companies that have ever installed investor-overriding mission guardians in a for-profit structure, one ended in spectacular failure, one already melted down once, and the third filed confidentially an IPO on Monday. A new Har…
Show HN: MemexAI – we gave AI agents a "dreaming" phase to consolidate memory (memexai.space via hn) Why multi-session agent memory needs background consolidation, and how MemexAI Dreaming differs from Anthropic Managed Agents Dreams.
Ask HN: Are Anthropic, OpenAI the last software startups? (news.ycombinator.com) There is an ongoing discourse that the model labs will commoditise software to a point every business will build their custom internal software instead of paying a subscription fee to a third party vendor. Apparently SaaS is dead or maybe…
Anthropic files for blockbuster initial public offering (www.ft.com via hn) Subscribe to read Accessibility helpSkip to navigationSkip to main contentSkip to footer Sign In Subscribe Open side navigation menuOpen search bar SubscribeSign In Search the FT Search Close search bar Close Popular Searches What is the l…
Google, Anthropic, and Nvidia Just Made AI Permissions the Real Risk (blog.keryxsolutions.com via hn) Google, Anthropic, and NVIDIA Just Made AI Permissions the Real Risk Google is putting agents deeper into Workspace. Anthropic is raising at near-trillion-dollar scale while publishing the permission machinery around Claude Code.
Ask HN: Anyone else seeing serious degradation in DX with Opus 4.8? (news.ycombinator.com) As an anthropic fan boy(check my prev. comments), this is the first opus release where I feel like the model is just not pleasant to talk to not to mention untrustworthy.
The Agentic Mesh: Cognitive Automation at Scale (blog.owulveryck.info via hn) The Agentic Mesh: Cognitive Automation at Scale Today, we see many initiatives around the agentic paradigm. Most revolve around systems built by AI giants (Anthropic, Google, OpenAI) and often boil down to pushing natural language directiv…
Fortunes of Anthropic's Seven Cofounders More Than Double to $16.6B Each (www.forbes.com via hn) When Anthropic announced on Thursday that it had raised $65 billion at an eye-watering valuation of $965 billion, it didn’t just become the most valuable AI startup in the world, eclipsing $852 billion-valued archrival OpenAI. It also ball…
Why Anthropic Just Became the Most Valuable AI Company on Earth (medium.com via hn) Press enter or click to view image in full size 3 min read 1 hour ago The AI startup that grew 80x in a quarter just raised more than some countries. Anthropic just raised $65 billion in Series H funding at a $965 billion post-money valuat…
Anthropic to introduce AI Fluency scorecard in Claude (www.testingcatalog.com via hn) Anthropic appears to be turning its February research project into a consumer-facing product. References to a new AI Fluency surface have been spotted inside Claude’s settings, where users will be able to open a dedicated screen and ask Cl…
Claude Mythos solves OpenAI's landmark Erdős problem with simple proof (the-decoder.com via hn) Shortly after OpenAI disproved Erdős' unit-distance conjecture, Anthropic shows Claude Mythos can solve the problem too - "over the weekend." Engineer Sholto Douglas says Mythos cracked the 1946 conjecture with a "cute, simple proof," a si…
Food for Agile Thought #546: Customer Research by LLM, AI Product-Market Fit (age-of-product.com via hn) Welcome to the 546th edition of the Food for Agile Thought newsletter, shared with 35,551 peers. This week, Anthropic shipped Claude Opus 4.8, which flags its uncertainty more readily, a fitting cue for Stephanie Leue, who argues no CPO em…
Anthropic hits $965B valuation with latest funding round, overtaking OpenAI (thehill.com via hn) paywalled
Claude Opus 4.8: "a modest but tangible improvement" (simonwillison.net via hn) Claude Opus 4.8: “a modest but tangible improvement” 28th May 2026 Anthropic shipped Claude Opus 4.8 today. My favourite thing about it is this note in the release announcement: Users will find Opus 4.8 to be a modest but tangible improvem…
What It Takes to Get a Job at Anthropic (www.bloomberg.com via hn) Anthropic Job Recruiting Brings In Diverse Careers to Build Claude - Bloomberg Skip to content Bloomberg the Company & Its Products The Company & its ProductsBloomberg Terminal Demo RequestBloomberg Anywhere Remote Login Bloomberg Anywhere…
final 2 days — claude code bootcamp may 30 (www.reddit.com) hey everyone posted about this a few weeks ago and surprisingly we drove a lot of interest from this community. coming back because we only have 2 days to go.
Anthropic takes 8 spots in top 10 most secure LLMs (www.thedeepview.com via hn) he promise of AI-driven productivity comes with a catch: every implementation hands over the keys to your company's data and operations to new technology, unlocking a host of security risks. To help enterprises better determine which model…
Anthropic Growth and Bedrock Mix Drive AWS Margins Higher While Peers Lag (newsletter.semianalysis.com via hn) Anthropic Growth and Bedrock Mix Drive AWS Margins Higher While Peers Lag Amazon’s Bedrock Mix and Anthropic Deal Terms Combine to Show Greater Operating Leverage While other CSPs have seen declining-to-flat operating margins over the last…
Show HN: Sneakily steer candidates toward naive brute-force solutions (www.gonfire.io via hn) I've noticed that several startups have been switching from leetcode-style assessments to some version of "clone starter code, build feature, submit code". A key issue with this seems to be that smarter AI models (like Opus 4.6) end up spo…
Claude Code's creator on the end of the software engineer (www.platformer.news via hn) Claude Code's creator on the end of the software engineer Anthropic's Boris Cherny tells me major job loss due to automation really is coming — but job creation is, too. PLUS: the Pope's AI encyclical, and Trump abandons an AI executive or…
Claude is retiring the disable function for "Allow bypass permissions mode" and "Allow auto permissions mode" in Claude Teams -- if you have security concerns, what are you doing? (www.reddit.com) I'm looking for advice here. We have sensitive data and systems and have deliberately turned off these functions.
Show HN: Zorilla – vibe-code a 3D game in the browser (www.zoril.la via hn) Zorilla is a 3D game remixer that runs in the browser. You start in a tiny Three.js world — you, a patroller, three shards to collect, and an exit.
Beating the $100 SDK Credit Cap: Parallel Orchestration and Extended Timeouts in Agent Fleets (www.reddit.com) Anthropic’s impending shift to meter programmatic Agent SDK and claude -p usage under a rigid monthly credit allowance means developers have to start engineering for extreme token frugality and runtime efficiency. If your workflow engine b…
Why The Pentagon Went to War with Anthropic – ReasonTV [video] (www.youtube.com via hn) About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket © 2026 Google LLC
Why We Invested in Anthropic (medium.com via hn) medium.com Performing security verification This website uses a security service to protect against malicious bots. This page is displayed while the website verifies you are not a bot.
Anthropic Appoints KiYoung Choi as Representative Director of Korea (www.anthropic.com via hn) Anthropic appoints KiYoung Choi as Representative Director of Korea ahead of Seoul office opening Korea is one of the most active markets in the world for Claude.ai. According to our latest Economic Index, Koreans use Claude at more than 3…
Claude Code is slowly becoming an engineering operating system, not just a coding assistant (www.reddit.com) ClaudeDevs just posted that they shipped a security-guidance plugin for Claude Code that helps identify and fix vulnerabilities while you’re writing code. The interesting part: it’s available for all Claude Code users through the plugin ma…
Anthropic on sandboxing agents as their capabilities grow (www.reddit.com) Anthropic posted an engineering writeup on how they scope agent permissions via sandboxing to limit blast radius of destructive actions. Curious how others here are handling the same problem in their own agent stacks.
2026 Cosmos HAI Lab Lecture with Jack Clark, Co-Founder of Anthropic [video] (www.youtube.com via hn) About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket © 2026 Google LLC
Viable B2B SaaS business models? (news.ycombinator.com) Current dev tools make it possible to build open-source alternatives to established proprietary software incredibly fast. The ability to use Claude Cowork/Code as the frontend makes this even easier.
Too dangerous to release: is Mythos the start of the restricted-AI era? (www.nature.com via hn) In April, the artificial-intelligence firm Anthropic announced it had made an AI model too dangerous to be released to the public. The company, based in San Francisco, California, said its Claude Mythos model was so powerful that it had fo…
Claude on AWS vs. AWS Bedrock (www.cloudyali.io via hn) Claude Platform on AWS vs Bedrock: A FinOps Reality Check on the Single-Bill Promise Claude Platform on AWS gives AWS-heavy enterprises a single AWS Marketplace invoice for Anthropic Claude usage, billed in Claude Consumption Units (CCUs).…
Anthropic set to close $30B funding at over $900B valuation (finance.yahoo.com via hn) Investing.com -- Anthropic PBC is expected to close its latest funding round as soon as next week, with investments potentially exceeding $30 billion at a valuation above $900 billion, according to a Bloomberg report Friday. The financing…
Gone Phishing with Claude Teams: From Deceptive Team Onboarding to RCE (haussner.me via hn) 🕚 tl;dr With a $125 investment, and a valid email address for an arbitrary “business domain”, an attacker can create a Claude Team. They then can actively invite targets of any domain into that Team or passively have Anthropic ask all curr…
Building the harness around our coding agents: eight failure modes, eight pillars (www.reddit.com) We ended up building two products: the software we ship, and the system/harness around our agents that makes them useful in building the thing we ship. A harness is the durable layer around a model: instructions, tools, permissions, contex…
i benchmarked Anthropic's tool-search-tool head to head against our own MCP gateway on Opus 4.7. ours held up noticeably better (www.reddit.com) i'd been running Claude Code with a long list of MCP servers connected. Linear, Notion, GitHub, Slack, a few internal ones.
Evaluating Claude's bioinformatics research capabilities with BioMysteryBench (www.anthropic.com via hn) Subscribe to Anthropic Science Features on AI-assisted discoveries, practical workflows, and field notes across the sciences. In this post, Brianna, a researcher on the discovery team, shares results from a recent bioinformatics benchmarki…
Made an awesome-list for everything LLM cost, would love contributions (www.reddit.com) So a few months back I got surprised by my Anthropic bill which somehow racked up like $400 ish on a staging key in a few weeks just running evals, no budget cap pretty dumb in hindsight I mean it’s not a big cost but I should have been ca…
Pope Leo, Anthropic co-founder call for church-tech ethics partnership (www.ncronline.org via hn) Vatican City — May 25, 2026 Pope Leo XIV made history by becoming the first pope to personally present an encyclical to the world on May 25, yet the document's release was also historic for the presence of another figure: Anthropic co-foun…
ANTHROPIC 🔥: Mythos 1, "claude-mythos-1-preview", is being prepared for a release on Claude Code and Claude Security. (www.reddit.com) The model became visible for a short amount of time on Claude; besides that, new strings mentioning Mythos have been added. > Access to the Claude Mythos model in Claude Code and Claude Security.
Self-hosted MCP for AI citation tracking - no backend, no signup, BYO keys (www.reddit.com) Most of the AI citation tracking tools are hosted SaaS with a $295+/mo entry tier and an "enterprise" call for the actual features. The data they sit on top of is the same data anyone can pull from Perplexity, OpenAI, Anthropic, Gemini, Se…
AI Generated Code Quality (www.reddit.com) Are we heading toward an “AI-generated code internet”? A few years ago, coding assistants learned from experienced developers writing production-grade code.
PSA: Claude Code silently loses session data. Here is a backup script for Windows & Mac (www.reddit.com) The Problem If you've been using Claude Code (the CLI / desktop app) and noticed sessions vanishing — you're not alone. The title stays in the sidebar but clicking it shows nothing.
I measured my Claude Code MCP stack on two axes — byte savings AND cache-friendliness. My "best" byte-saver was defeating Anthropic's prompt cache (counter-example + open benchmark) (www.reddit.com) TL;DR — Single-axis benchmarks for MCPs, compressors, and retrieval layers can recommend a system that's strictly worse in production. The missing axis: cache-friendliness — whether the same input produces byte-identical bytes across runs,…
Anthropic's 'Mythos 1' Keeps Appearing Despite Restricted Access Claims (firethering.com via hn) On Friday, Anthropic said Claude Mythos would remain restricted. The company was clear about it: stronger safeguards were needed before any general release, and for now the model would stay limited to roughly 40 selected organizations thro…
I ran Claude Desktop for a month and 73% of my Anthropic bill was MCP tool calls, not chat (www.reddit.com) Set up Claude Desktop with Playwright, filesystem, GitHub, and a few other MCP servers about 6 weeks ago. Just hit my first $200+ month and went to figure out where it went.
Did anthropic make claude funny now? (www.reddit.com) I realized me asking claude the tell me a joke question recently, it actually comes up with really funny jokes! I feel like anthropic must've partnered with some comedy writers to give them some understanding of how their minds work, becau…
Anyone ever getting “anthropic_api_key environment variable not set” on Vercel? (www.reddit.com) Hi everyone, I’m currently building a website audit tool using the Claude API for generating reports, and I’ve been stuck with the same error for hours. Every time I submit the form to generate the report, it shows: “Please check your Anth…
Anthropic and OpenAI race to embed engineers inside Wall Street workflows (thenewstack.io via hn) What Anthropic and OpenAI launched in 72 hours has Wall Street paying attention Within 72 hours this month, Anthropic and OpenAI each launched enterprise deployment arms, announced major financial services partnerships, and shipped agent t…
The weekly limit bump is great, but my biggest issue is how fast I burn tokens when Claude gets stubborn (www.reddit.com) Seeing Anthropic increase the weekly limits for Claude Code by 50% is an absolute lifesaver. But let's be honest about where those tokens actually go: it's not the massive architectural overhauls.
Claude Code API Error: 400 "context_management: Extra inputs are not permitted" (www.reddit.com) Getting this error in both VS Code and terminal while using Claude Code with an Anthropic API key: API Error: 400 {"message":"context_management: Extra inputs are not permitted"}. Received Model Group=claude-opus-4-7 Available Model Group…
Guy Won the Anthropic Hackathon Solo. Then He Open-Sourced the Stack (old.reddit.com via hn) could not extract summary
The unlikely Vatican-Anthropic relationship that's reshaping AI ethics debate (religionnews.com via hn) Inside the unlikely Vatican-Anthropic relationship that's reshaping the AI ethics debate (RNS) — When news broke last week that Pope Leo XIV’s new encyclical focused on artificial intelligence would be releasing on Monday (May 25), a wave…
Prompt Injection in third party MCP tools (www.reddit.com) I noticed the Consensus MCP tool (for research) contains text, squished up against some other important citation instructions, that makes Claude effectively serve an ad for their premium service after every tool call. I'm pretty sure that'…
Weird dream (www.reddit.com) I had a weird dream that Anthropic started charging its customers a peakhours usage fee, and no one had a clue how it was calculated. I ended up paying $25 for a $20 plan lmaooo
Claude Mythos Preview Uncovers 10k High-Risk Software Vulnerabilities (www.ibtimes.sg via hn) Anthropic said around 50 cybersecurity and infrastructure partners using its unreleased model, Claude Mythos Preview, have uncovered more than 10,000 high- and critical-severity vulnerabilities in some of the world's most important softwar…
HELP!!! - Anthropic API (www.reddit.com) So I’m running a Python script to batch-process a dataset through the Anthropic API. Each request sends an essay + prompt asking for structured JSON output.
Anthropic's coordinated vulnerability disclosure dashboard (red.anthropic.com via hn) Anthropic's coordinated vulnerability disclosure dashboard Last updated 2026-05-22 10:27 PT. In February 2026, Anthropic began using an early snapshot of Claude Mythos Preview to find security vulnerabilities in open-source software.
Anthropic claims 10,000+ critical vulns found in one month (www.reddit.com) From their Project Glasswing initiative launched last month. Curious how many are genuine vs.
Has the Anthropic Settlement Changed Everything? (writerbeware.blog via hn) Recent developments in the world of copyright have been making many writers rethink their attitudes toward copyright registration and reversion of publishing rights. Because many artificial intelligence companies used pirated books to trai…
Fakellm – a mock OpenAI/Anthropic server for testing (github.com via hn) fakellm A mock OpenAI/Anthropic server for testing LLM apps without burning API credits. fakellm speaks the OpenAI and Anthropic HTTP APIs and returns whatever responses you tell it to.
Anyone else’s usage being burned in a single prompt that delivers ‘This chat is too long warning’ even on new chats. (www.reddit.com) Been going on a couple days for me on Mac desktop app and it’s driving me nuts. Usage resets, give it one simple task with a small file and it chews through my entire usage and then says it can’t finish command.
ChunkHound v5.1 (chunkhound.ai via reddit) We shipped ChunkHound v5.0 + v5.1 recently and forgot to post about 5.0, so here’s the combined update. ChunkHound is a code search / code research tool for AI coding workflows, especially MCP-based setups with Claude Code, Codex-style age…
Anthropic, Microsoft in talks about Maia AI chip deal (www.cnbc.com via hn) Microsoft is in talks to supply its custom artificial intelligence chips to Anthropic, CNBC confirmed on Thursday. A deal would represent a win for Microsoft, which is behind cloud rivals Amazon and Google when it comes to supplying client…
Just finished the Claude Code certification and would heavily recommend it to all “vibe coders” (www.reddit.com) Hey y’all! Fellow vibe coder here with ZERO actual coding experience lol.
my agent bill went from $200 a week to $40 when I stopped running Opus on every subtask (www.reddit.com) I built an agent that converts research papers into slide decks. It chains together a few steps: extract key findings, build an outline, write slide content, query an image search tool, format everything into XML for a presentation library.
How impactful are the free Anthropic courses/what should I realistically expect from them? (www.reddit.com) I have been looking to take a few of the Anthropic free courses, and I have heard certain ones are more useful than others depending on where you are in Claude/AI usage. However, given that these are Certificates of Completion, I would lik…
Cross-Model Context Inheritance in Anthropic's Claude: 94 Days of Non-Response (github.com via hn) Cross-Model Context Inheritance — Public Disclosure This repository contains the public disclosure of a vulnerability in Anthropic's Claude language models that permits the unsolicited generation of prohibited content, including child sexu…
Anthropic's "Profitability" Swindle (www.wheresyoured.at via hn) Yesterday, the Wall Street Journal ran a story about how Anthropic is “about to have its first profitable quarter,” specifically an operating profit, or EBITDA profitability: Anthropic’s revenue is set to more than double to $10.9 billion…
Turns out you do retain credits? (www.reddit.com) There was a lot of irritation recently around disappearing credits. I, myself, thought that my credits had disappeared after my subscriptjon lapsed.
Is this only to Cursor or Anthropic has some updated policy? (www.reddit.com) https://preview.redd.it/mlmyql7ezj2h1.png?width=570&format=png&auto=webp&s=3d700820fa5a0164879578bf6a215ee04fe4a699 I have just asked it to do some business review on CFD applications in Manufacturing industry
World Genesis: Autonomous Agent Civilization Simulator (github.com via hn) A research project by GeoLambda GmbH This simulation was developed primarily with Claude Code, Anthropic's agentic CLI, using both Claude Opus 4.6 and Opus 4.7. The collaboration served as a real-world stress test of the latest coding LLM…
Ask HN: Is the next big thing locally running coding agents? (news.ycombinator.com) There's extreme price escalation on part of Anthropic, with token spend now approaching levels that have made many-an-enterprise scratch their heads. At the same time, judging by opensource advances (E.g.
Anthropic's skills guide as an interactive walkthrough skill (www.reddit.com) Someone suggested that Anthropic's skill building guide should be a skill that walks you through it not a pdf, so here it is: https://github.com/egalano/build-a-skill Install it, say "walk me through building a skill" in a new chat, and th…
Claude -p is moving to metered pricing on June 15, so I built a drop-in-ish replacement that runs through interactive Claude Code (www.reddit.com) I have a bunch of tools and workflows built around claude -p aka print mode. With the June 15 change moving claude -p and Agent SDK into a separate credit pricing, I'll be paying out the wazoo if I want to continue using those tools.
Anthropic is expanding to Colossus2. Will use GB200 (xcancel.com via hn) We’re expanding our partnership with @SpaceX, and will be scaling up on GB200 capacity in Colossus 2 throughout June. Appreciate @elonmusk and the team helping us find good homes for the Claudes.
Show HN: AI editor for websites (Next.JS) (news.ycombinator.com) Hi all, I've playing with an idea to plug LLM into a website editor and see how I make that work. I used mostly Claude Code and a little bit of Codex to build it in my evenings and on weekends.
Stopgap for Claude -p before Anthropic's June 15 billing split (gist.github.com via hn) Skip to content Search Gists Search Gists All gists Back to GitHub Sign in Sign up Sign in Sign up You signed in with another tab or window. Reload to refresh your session.
Andrej Karpathy joins Anthropic to accelerate Claude pre-training (techthreedots.com via hn) Andrej Karpathy, an OpenAI founding member and one of the most recognizable AI researchers of the past decade, has joined Anthropic and will lead a team focused on using Claude to accelerate the company’s pre-training research. Karpathy co…
Show HN: Halftrace – See the shape of your agent's failures from your logs (www.halftrace.dev via hn) Point halftrace at your existing OpenAI, Anthropic, or LangSmith message logs. Get back a shape diagnosis, a commit-probability, and concrete suggestions — no new API calls required.
AI companies' DNS: 17 Anthropic-verified, 23% have spoofable email (domainintel.vercel.app via hn) DNS records are public. When a company verifies domain ownership with a service provider, that verification lives in their TXT records — visible to anyone who runs dig TXT example.com .
My agent kept forgetting who 'Karpathy' was between sessions. Here's the architecture that fixed it (www.reddit.com) I run a second brain on Obsidian, Readwise, NotebookLM, and Claude Code. For each topic, I build a scoped wiki structured as the LLM Knowledge Base Andrej Karpathy proposed.
OpenAI Guaranteed Compute (www.reddit.com) OpenAI recently announced it is guaranteeing compute capacity for companies that sign 1-3 year deals. https://openai.com/business/guaranteed-capacity/ What struck me as interesting is they’re willing to give companies discounts in exchange…
Good AI-assisted development happens at the systems level, not the task level (www.reddit.com) Every time I add a new feature to my Phoenix app, my AI coding agent ships the feature... but doesn't add a menu item for it.
Show HN: ExtraBrain - local-first desktop copilot for live calls (news.ycombinator.com) Hi HN, I’m the maker of ExtraBrain. I built it because I kept running into the same problem in high-pressure live conversations: the call moves faster than my notes.
agentmw — Lightweight middleware for reliable, context-efficient AI agents (open source) (www.reddit.com) Hi everyone, I’ve open-sourced agentmw, a framework-agnostic middleware that sits between your LLM client and agent logic to make agents more reliable on long runs. Key features: • Real-time failure detection (loops, redundant calls, contr…
Built an AI flat-finder in a weekend. Indian rental sites are 70% broker spam so I scraped Reddit instead. (www.reddit.com) Weekend build, ~10 hours. Demo: https://trurent-five.vercel.app/ Problem I was poking at: every major Indian rental site (NoBroker, MagicBricks, 99acres) is infested with brokers even when you filter "direct owner." Reddit actually has hon…
↯ Haiku 4.5↯ Haiku 4.5↯ Haiku 4.5↯ Haiku 4.5haikusonnetanthropic
KPMG Taps Anthropic to Revamp Global Tax, Advisory Platform (www.wsj.com via hn) paywalled
I built ContextAtlas: A new take on context carry over and helps claude pick up new sessions where it left off in scope of your previous design decisions while saving your tokens avoiding rediscovery (www.reddit.com) When the "Build with Opus 4.7" hackathon was announced, I had been obsessing over the tokenomics of agents and how to make sessions go further without burning context on rediscovery work. We all have probably hit a session limit and wonder…
Why is Claude via Vertex AI Model Garden performing worse than the direct Anthropic subscription? (www.reddit.com) I recently got 25K$ in GCP credits and wanted to put them to use I normally code with Claude directly paid the $20mo pro subscription used it in my IDE everything worked great quality and output wise now that I have the credits I connected…
Anthropic doubled Claude Design tokens for everyone. Still feels like a band-aid. (www.reddit.com) Just saw the Anthropic post on X: doubled token limits across ALL plans for Claude Design. Cool, I guess?
A Builder's Letter to Anthropic (unforced.substack.com via hn) A Builder's Letter to Anthropic And the Community that Loves Claude I’m a builder. I’ve spent the last year building on top of Claude — wiring it into my workflows, my custom interfaces, my attempts to make AI usable on my terms.
Looking to Join an Anthropic Partner Training Cohort for CCAF Eligibility (www.reddit.com) Hello community! I’ve fully prepared myself for the Claude Certified Architect Foundations (CCAF) exam, and I'm so ready to take the exam.
Stainless Is Joining Anthropic (www.stainless.com via hn) In early 2022, Stainless was founded with a mission to reinvent the API layer of the internet, and bring world-class developer experience to every company. At the time, developers wrote code with their fingers, maybe helped by autocomplete…
Show HN: Elmo (Open Source AEO) (github.com via hn) I'm excited to announce Elmo, an MIT-licensed, open source AEO/GEO tool. We help you scrape ChatGPT/Google AI Mode/etc using web scrapers like BrightData/Olostep/etc, evaluate prompts against the OpenAI/Anthropic/Mistral APIs directly, or…
If Anthropic's secret 'Mythos' model can run autonomous cybersecurity tasks this fast, are standard agents ready for the public ? (www.reddit.com) Anthropic just quietly dropped a hidden model named "Claude Mythos" into their official developer docs. It is completely locked down—restricted, invite-only, and labeled strictly for defensive cybersecurity workflows.
LLM-Rosetta — format conversion library across LLM API standards, doubles as a proxy (www.reddit.com) Been working on this for a while and figured I'd share. llm-rosetta is a Python library that converts between LLM API formats — OpenAI Chat, Responses/Open Responses, Anthropic, and Google GenAI.
I built a free desktop widget to monitor your Claude Code session usage in real time (Windows + macOS) (www.reddit.com) Been using Claude Code heavily and kept losing track of how close I was to the 5-hour session limit — by the time I noticed, I'd already hit it mid-task. So I built a small floating desktop widget that reads the official Anthropic rate-lim…
Why doesn't Anthropic add a tree view to Claude.ai? (www.reddit.com) So I've been using Claude pretty heavily for research and deep technical discussions, and one thing that drives me absolutely insane is the lack of a conversation tree view. For those who don't know what I mean: when you edit a message or…
Anthropic's $1.5B Settlement with Publishers (abhishek-shankar.com via hn) The Pirated Corpus Was Always a Balance-Sheet Item Anthropic's $1.5 billion settlement is being read as a deterrent. It is much closer to a tariff — a price tag on an arbitrage that produced an asset worth more than the tariff itself, and…
Microsoft Mdash Beats a Key Mythos Benchmark (www.forbes.com via hn) Claude Mythos has dominated the conversation around cybersecurity since Anthropic’s Project Glasswing announcement, but Microsoft is striking back. On Tuesday, the tech giant unveiled MDASH, also known as Microsoft Security multi-modal age…
Anthropic just admitted AI is bullshit [video] (www.youtube.com via hn) About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket © 2026 Google LLC
Irst Apple M5 memory exploit discovered using Anthropic AI (www.tomshardware.com via hn) First Apple M5 memory exploit discovered using Anthropic AI, gives root access on MacOS — Claude Mythos helps security researchers bypass Memory Integrity Enforcement AI-assisted security research is producing exploits at a frightening rat…
Decide between Google AI Ultra and Claude Max (www.reddit.com) I’m trying to decide between Google AI Ultra and Claude Max, and I’d like to hear from people who have actually used either one, especially both. Google AI Ultra is $249.99/month and seems to be more of a full Google ecosystem bundle: Gemi…
Made a tool that tells you what your AI agent actually did to your codebase (www.reddit.com) After a few incidents, a hardcoded key here, a DEBUG=True there, I started auditing my sessions more carefully. Eventually I just automated it.
Anthropic and OpenAI claims that their models are so powerful that it can “break” their sandbox…but what so special about their agent implementation? (www.reddit.com) Anthropic and OpenAI claims that their models are so powerful that it can “break” their box…but what so special about their agent implementation? Is it not just basic ReAct loops with tools?
Bug with Higgsfield MCP connection: "Allow network egress" required but missing "All domains" option? (www.reddit.com) Hey everyone, I'm trying to set up the Higgsfield custom connector via MCP on Claude, but I'm completely stuck. When I try to generate a video or image through the integration, Claude tells me it cannot create anything because it requires…
Model change during chat - character inconsistency? (www.reddit.com) Yesterday I noticed a new feature on the Claude ai interface, from now on it is possible to switch models in active, running chat. This seems to adapt to the services of the big players in the market, which could be good news.
help...can't copy/paste the GPT chats and more...since May 5 (www.reddit.com) hi openai ..could you please get together with firefox and FIX this repeated not working of copying the chat? PLEASE....no such problem with anthropic...so it is a thing between chatGPT/openai and the browser.
I Tracked Every Anthropic Limit Change for 10 Months. The 'Friday Bonus Reset' Is a Myth. (www.reddit.com) Every Known Anthropic Usage Limit Promotion & Reset (Aug 2025 - May 2026) - Official Sources Only I compiled a complete timeline of every Anthropic limit change, promotion, and bonus reset over the past year. Every entry links to an offici…
AI_glue – drop-in audit and governance for OpenAI and Anthropic apps (github.com via hn) ai_glue Drop-in AI observability and governance for OpenAI and Anthropic applications. What ai_glue gives you Every AI call logged — provider, model, tokens, cost, latency, project, session Spend visibility by project, team, and environmen…
Anthropic investigating claim of unauthorised access to Mythos AI tool (www.bbc.com via hn) Anthropic investigating claim of unauthorised access to Mythos AI tool Anthropic is investigating a claim that a small group of people gained access to its Claude Mythos model - the cyber-security tool which the AI firm says is too powerfu…
Anthropic urges Uncle Sam to kneecap China's AI ambitions before 2028 (www.theregister.com via hn) MOST POPULAR EVENTS - The Hardware Crunch: How Supply Chain Turbulence Is Forcing a New IT Playbook Infrastructure teams are facing a perfect storm: extended hardware lead times, rising costs driven by AI demand, and accelerated platform t…
OpenAI just put Codex on mobile. Anthropic shipped this for Claude Code back in February (www.reddit.com) Saw this drop earlier today. OpenAI added Codex inside the ChatGPT app — you can now monitor your Codex sessions, approve commands, switch models, and kick off new tasks from your phone.
Claude Code's product lead talks usage limits, transparency, and "lean harness" (arstechnica.com via hn) SAN FRANCISCO—Amid an ever-expanding array of surfaces, growing demand for tokens and compute, and a rapidly evolving user base, Anthropic doesn’t have a long-term road map for Claude Code. However, it’s betting that such a plan would be r…
Is the new monthly Agent SDK credit applicable for the VS Code extension? (www.reddit.com) Source Could not find an answer to that, and knowing Anthropic - I wouldn't be surprised if there isn't one.
I cant decide if Bun's AI-heavy Zig-to-Rust rewrite is the future, or a giant warning sign (www.reddit.com) For anyone outside JS-runtime land: Bun is a drop-in Node.js replacement (runtime + package manager + test runner), originally written in Zig and at ~90k GitHub stars. Anthropic acquired Bun in late 2025 to help build tooling around Claude…
What do you all think of this 2028 AI leadership (www.reddit.com) https://www.anthropic.com/research/2028-ai-leadership
Anthropic's System Reminders in Claude: User-Turn Injection Architecture (LCR Successor Documentation, Vol 2) (www.reddit.com) This post documents System Reminders (SRs) — a mechanism Anthropic deploys in the Claude product (claude.ai and the Claude API) to inject behavioral-modification instructions into ongoing conversations. SRs are the successor to the Long Co…
A $300M+ Deal Could Hand Anthropic Control Over Rival SDKs (entrepreneurloop.com via hn) Anthropic Stainless Acquisition: How a $300M+ Developer Tools Deal Could Hand Anthropic Control Over Its Rivals’ SDKs Anthropic is in advanced talks to acquire developer tools startup Stainless for at least $300 million, according to a per…
Wondering what the Anthropic team would think about this idea: AI DNA Pinning (ellydee.ai via reddit) The article does seem focused on non-coding applications, but as someone who uses claude for coding, prose and even RP, I'm not sure the "DNA Pinning" idea should be limited to character/rp use case. I know that *something* has changed in…
no support reply after a month?? (www.reddit.com) I have a technical error, which prevents me from fully using Claude Console and their API, all my tickets get ignored by the "Fin" agent, how can support be this bad? tried a second ticket, 2 weeks with no reply again yall have any other w…
Manage AWS support tickets via Claude code with cli (www.reddit.com) I've assigned AWS MCP servers to my AI agents. I generally enjoy working with and developing things within AWS, and for the past four years I've been doing this with AI.
macOS — Apple Sign-In route to signup loop, no human support response in 11 days (Max plan) (www.reddit.com) TL;DR: If you created your Claude account via "Sign in with Apple," you may not be able to log in on macOS — neither in the Desktop App nor on claude.ai in any browser. iOS/iPadOS works fine.
[Bug + Workaround] Claude Code Telegram plugin: inbound messages are silently dropped by Claude Code itself — root cause found after weeks of debugging (www.reddit.com) The Telegram plugin works perfectly. The bug is inside Claude Code, which silently discards MCP notifications/claude/channel on the stdio transport.
Researchers say AI just broke every benchmark for autonomous cyber capability (cyberscoop.com via hn) New research from the UK’s AISI and Palo Alto Networks reveals that OpenAI’s GPT-5.5 and Anthropic’s Claude Mythos have shattered expected trend lines for autonomous cybersecurity, completing complex multi-stage attacks at an unprecedented…
Built a morning brief agent on Apify that pulls from Slack, Gmail, Calendar, and Notion (www.reddit.com) I kept switching between apps every morning trying to figure out what actually needed my attention. Slack, Gmail, Google Calendar, Notion, two or three accounts each.
claude.ai renders Chinese text with Japanese font glyphs — easy CSS fix (www.reddit.com) Chinese text on claude.ai is displayed using Japanese fonts, causing characters like 门, 兴, 认 to show incorrect glyph variants (Japanese shinjitai instead of simplified Chinese). Root cause: The CSS variable --font-anthropic-serif puts Japa…
Multi-LLM AI trading agent harness (github.com via hn) 1rok 1rok is a standalone harness for running portfolio-construction agents across OpenAI, Anthropic, Gemini, xAI, DeepSeek, GLM, and OpenRouter against the same financial tool surface. Agents query Alpaca, Yahoo Finance, FRED, and Tavily…
The End of Claude Code Automation (www.vincentschmalbach.com via hn) Claude Code’s Hidden Advisor Tool In a typical multi-agent setup, the smartest model is in charge. It plans, decomposes the task, and sends smaller pieces to cheaper… Starting June 15, Anthropic is moving automated Claude Code usage out of…
Is the Claude Gmail Connector from Google or Anthropic ? (www.reddit.com) When browsing the connectors in the Claude.ai directory you see a Gmail connector that appears to be created by Google (I think this was recently announced as part of google workspace developer review). It states the author as being Google…
Looking for fast vision-capable local models that handle tool calls well (open-source app, want to add local support) (www.reddit.com) Hi r/LocalLLaMA, I built an open-source MIT-licensed desktop app - cursor-aware AI overlay, hold a key, ask AI about whatever's around your cursor, vision LLM answers with a screenshot of the cursor region as context. Currently it routes t…
↯ Tool Use↯ Function Callingfunction-callingtool-usegemini+3
Show HN: Claude-pee: use Claude -p without the programmatic usage credit pool (github.com via hn) Anthropic announced today that starting June 15, paid Claude plans get a separate monthly credit pool for programmatic usage (claude -p, Agent SDK). Seems OK at first glance but it turns out the monthly credit pool is charged at API rates,…
I've been running 30+ Code sessions in parallel for months: Command Center for Claude/Gemini/Codex is the dashboard I built when nothing else scaled (open source) (www.reddit.com) Sharing this in case it's useful. (Not affiliated with Anthropic — community project.) I've been running 30+ Claude Code sessions in parallel for months to ship two products.
Self-hosted bot that gives Claude Code 40+ GitHub webhook triggers + MCP tools (www.reddit.com) It runs Claude Agent SDK - with the full Claude Code feature set - in isolated worktrees with 4 built-in MCP servers (GitHub, GitHub Actions, Memory, Codebase Tools). You configure triggers in YAML: workflows: review-pr: triggers: events:…
Anthropic courts a new kind of customer: small business owners (techcrunch.com via hn) For founders and investors, Anthropic's new offering signals that the AI platform wars are expanding downmarket and that the next major battleground for user acquisition isn't the Fortune 500; it's the 36 million small businesses that make…
Anthropic Was Behind. Now It's the AI Boom's Front-Runner (www.wsj.com via hn) paywalled
Claude's Constitution; or love as the solution to the AI alignment problem (nintil.com via hn) Anthropic's Claude Constitution; or love as the solution to the AI alignment problem "The Claude Constitution is a beautiful document. Incomplete and overly verbose in some ways, but in a necessary way", I said on Twitter.
22-71% of your AI coding input tokens are duplicates, we measured it across 22M passages (2 arXiv papers). Just shipped MCP support for Cursor (www.reddit.com) Disclosure first: I'm the author. MIT, runs locally, zero telemetry.
Anthropic launches Claude For Legal with practice-area plugins and MCP connectors to nine major legal platforms (www.reddit.com) Anthropic rolled out Claude For Legal (May 12), adding practice-area plugins for commercial, employment, privacy, product, corporate, and AI governance law. The release also includes MCP connectors to tools lawyers already use: DocuSign, I…
China is going dark to develop its own Mythos (www.politico.eu via hn) BERLIN — Germany’s top cybersecurity official has warned lawmakers that Chinese tech companies like Alibaba appear close to developing AI systems with similar superhacking capabilities as Anthropic's new Mythos model. Several Chinese provi…
10+ days of silence from Anthropic support — Max plan ($200/mo) and locked out of Claude Design (www.reddit.com) Hello, i am Hoping someone here can help because it has been 10 days since i brought claude max and even from the team there is no response. So just to understand am i doing something worng or i need to do something to get the access.
Don't sleep on .gitignore as a performance enhancer (www.reddit.com) It worked for me for Gemini and for CC, reading the spec, they both honour gitignore, and if you're working on a larger project, the time it takes toindex and process the files in teh project really do stack. I had ghidra and a few other t…
Anthropic's Computer Use API: How AI Is Navigating Your Desktop Now (www.aigridnews.com via hn) As a developer, I’ve always said that the "Holy Grail" of productivity isn't just an AI that writes code, but an AI that can actually execute the workflow. We’ve spent decades building APIs to make software talk to each other, but what abo…
Anthropic publicly releases AI tool that can take over the ' mouse cursor(2024) (arstechnica.com via hn) AI software company Anthropic has announced a new tool that can take control of the user’s mouse cursor and perform basic tasks on their computer. Announced alongside other improvements to Anthropic’s Claude and Haiku models, the tool is s…
What happens to "AI for legal" companies like Harvey when Anthropic and OpenAI offer their own versions of the same? (www.reddit.com) Looking at this announcement and wondering how it impacts companies like Harvey. I assume a lot of these "AI for [industry]" tools wrap around Claude/ChatGPT and now are at risk of being killed off.
PSA: If your project has an ANTHROPIC_API_KEY in any .env file, Claude Code will silently bill your API account instead of your Max plan — Anthropic calls it "intentional functionality" (www.reddit.com) r/ClaudeAI • also crosspost to r/LocalLLaMA and r/artificial I lost $187 to this and want to save others the same headache. What happened I run Claude Code headlessly via Windows Task Scheduler.
been using claude code's new agent view since yesterday. here's what it actually changes. (www.reddit.com) in case you missed it, anthropic shipped agent view for claude code yesterday. you run 'claude agents' in your terminal and get a single dashboard for every active session.
Legal: Claude + CoCounsel MCP Released (www.reddit.com) So this just happened today. All Anthropic needs now is the regional datacentres for both information at rest and inference, and we're off to the races.
Show HN: Dragoman – Multi-model routing for Claude Code via sub-agents (github.com via hn) I use Claude Code and also pay for Perplexity, OpenAI, Gemini, and run Ollama locally. Got tired of switching tabs when the right model for a question wasn't Claude.
Anthropic is proof that SaaS isn't dead (www.octavehq.com via hn) SaaS is dead, so the argument goes. Put your knowledge in GitHub, point Claude Code at it, and build a few dashboards to replace any tool.
Claude Cowork vs. Claude Code: Security Differences for Enterprise (generalanalysis.com via hn) Claude Cowork vs Claude Code: Security Differences for Enterprise Anthropic positions Claude Cowork as bringing "the same agentic architecture that powers Claude Code" into Claude Desktop for knowledge work. The agent loop is shared.
Founders building with LLMs- would you pay someone to set up your AI cost tracking and provider routing infrastructure? Validating an idea. (www.reddit.com) I'm a founder working in AI, and I've been helping companies build AI solutions and I see these same five problems with the AI Implementations: No spend visibility The Bedrock/OpenAI/Claude/ bill is one line item. Nobody knows which featur…
How are top tech companies actually using LLMs internally beyond basic coding help? (www.reddit.com) I’m trying to understand how companies like Nvidia, Google, Amazon, Meta, Microsoft, OpenAI, Anthropic, and other top tech/startup teams are using tools like ChatGPT, Claude, Gemini, Codex, Claude Code, LangChain, LangSmith, etc. in real d…
Cache-testing software for LLM-provider-style tiered ephemeral caches? (www.reddit.com) I'm looking for a cache simulator / benchmark suite suited to the kind of tiered ephemeral cache that LLM providers use — e.g. Anthropic's 4-tier prompt cache, where context sits across several tiers with different residency windows, costs…
Claude Platform on AWS is now generally available (www.reddit.com) AWS has officially announced the General Availability of Claude Platform on AWS, giving developers direct access to Anthropic’s native Claude Platform experience through existing AWS accounts. This is pretty interesting because AWS is now…
Will the difficulty of coding (long term) go up, or down, with the help of Claude and similar tools? (www.reddit.com) Was about to post this in the thread about Anthropic's one trillion $ valuation, but it's a bit of a different way of looking at things, so I figured I ask here. Re-emphasizing this is about Claude and Anthropic, so please, mod-bot, go eas…
Anthropic's bug-hunting Mythos greatest marketing stunt ever says cURL creator (www.theregister.com via hn) MOST POPULAR EVENTS - Securing the Untrusted Agentic Development Layer Join us to learn how to architect a development environment where your builders and their agents can move fast and securely. - Toxic Flows: When Your AI Agent Skill Bec…
Anthropic,OpenAI meet religious leaders to discuss faith and AI (www.fastcompany.com via hn) As concerns mount over artificial intelligence and its rapid integration into society, tech companies are increasingly turning to faith leaders for guidance on how to shape the technology — a surprising about-face on Silicon Valley’s longs…
Cross-device sync? (www.reddit.com) I am not a developer; I don't know how to code. But I did use Claude to build a personal health journal.
Best coding harness to use with Claude (API) that is not Claude Code? (www.reddit.com) Hi all, I don't want to vent too much, but having worked with Claude Code for a few months now and especially trying to leverage the hook mechanisms, I, uh, am a wee bit fed up and would really hope Anthropic puts someone back in a positio…
Claude can now follow users across Outlook, Word, Excel, and PowerPoint (thenewstack.io via hn) Claude can now follow users across Outlook, Word, Excel, and PowerPoint Anthropic is expanding Claude’s reach across Microsoft 365, adding Outlook support while bringing Word, Excel, and PowerPoint integrations into general availability. T…
Offline Agentic Coding: OpenCode and Kilocode (www.williamangel.net via hn) Offline Agentic Coding part 2: OpenCode & Kilocode. Published 2026-05-07 OpenCode: Claude code with non-anthropic models feels limited.
Why MistralAI Grows Faster Than OpenAI/Anthropic (productify.substack.com via hn) Why MistralAI Grows Faster Than OpenAI/Anthropic Mistral is building sovereign, open-weight AI for enterprises that care less about hype and more about control, cost, and deployment flexibility, Here’s the thing: while everyone is busy arg…
Migrating from Personal to Corporate Account: How to "Import" Claude Chat History? (www.reddit.com) Hey everyone, I’m currently transitioning a user from a personal Claude account (registered with a private gmail.com address) to our new corporate Claude Team/Enterprise plan (@company.com). The user has a significant amount of valuable ch…
Do you prefer plans or per-token pricing? (www.reddit.com) A lot of cloud providers (Anthropic, OpenAI, Ollama) do plan pricing (non-transparent usage limits) while others like OpenRouter and some neoclouds do per-token pricing (more granular spend) What do you prefer for your agents? Better to se…
A supply-chain-incident Framing Research Triggered Anthropic's Usage Policy Block (www.reddit.com) You can never really sympathise with other's pain until you walk a mile in their shoes. Since Mythos news and the release of Opus 4.7, I've seen this problem mentioned here and there by others.
Day 2 building my startup in public — front-end shipped, but today was rough (www.reddit.com) Day 2 of documenting my journey building AgentMeter publicly. I’m sharing the mistakes and failures before the wins, for two reasons: so people can avoid them, and so I learn faster.
I'm Leaving Gemini for Tax Reasons (news.ycombinator.com) Google doesn't allow non-business accounts to receive invoices. I must sign up for a Workspace subscription (which I neither want nor need) to be able to receive an invoice in the format I need for my Gemini subscription to be charged as a…
Mobile Claude Code, May 2026 — current best picks by threat model. What am I missing? (www.reddit.com) Spent a day comparing every mobile Claude Code option. Two corrections to the common Reddit take, then my picks.
How are you actually saving cost on your agent systems? (www.reddit.com) I've been researching how teams handle cost and FinOps for agent systems in production. Token bills get unpredictable fast, and most tooling stops at per-call or per-agent attribution, which doesn't tell you much about why the bill jumped.
Built HTML Drive - Google Drive for Claude generated HTML files (www.reddit.com) I built HTML Drive this weekend: a personal Drive Claude can save to. Sign in with Google, then ask Claude to make HTML and it lands in your account, versioned, shareable, and with its own URL.
Having the "Claude in Chrome is not connected" problem? Here's a possible solution: (www.reddit.com) I spent hours fighting this one issue and finally found the cuplrit - hope it helps some of you: If your Cowork app keeps saying "Claude in Chrome is not connected" while the side-panel Claude works fine, the culprit is probably your AV do…
Anthropic and OpenAI are launching joint ventures for enterprise AI services (techcrunch.com via hn) On Monday, Anthropic announced a joint venture focusing on deploying enterprise AI services. Blackstone, Hellman & Friedman, and Goldman Sachs will be founding partners in the new venture, which is backed by a group of VCs, hedge funds, an…
Mlx-serve – run LLMs natively on your Mac (ddalcu.github.io via hn) Native Zig inference server for Apple Silicon. OpenAI + Anthropic API compatible.
Anyone else notice way more hallucinations from Opus 4.7 in the last 2–3 days? (www.reddit.com) Has anyone else seen a sharp uptick in confident wrong answers / made-up facts from Opus 4.7 over roughly the last 48–72 hours? I’m trying to figure out if it’s just me, bad prompts, or something others are seeing too.
Anthropic pins Claude's blackmail behavior on the internet's portrayal of 'evil' AI (www.reddit.com) We all doomed, not only is AI creating a $30T debt bomb, taking water, running up electricity bills to build data centers nobody wants. AI was also used to target the Iranian girls school killing hundreds.
Anthropic NLAs translate LLM activations to human-readable text for safety (presciente.com via hn) Anthropic's NLAs Decode LLM 'Thoughts,' Improving Claude Safety Anthropic's NLAs Decode LLM 'Thoughts,' Anthropic's Natural Language Autoencoders (NLAs) translate internal LLM activations into human-readable text, enhancing model interpret…
Skilljar courses. (www.reddit.com) Anyone completed the Anthropic Academy Skilljar courses? If you've taken any of them, what's your field and which course would you recommend for it?
Anthropic and Elon Musk cornered Sam Altman this week (thenewstack.io via hn) How Anthropic and Elon Musk cornered Sam Altman this week I’m Matt Burns, Chief Content Officer at Insight Media Group. Each week, I round up the most important AI developments, explaining what they mean for people and organizations puttin…
Claude Code and sex appeal (www.reddit.com) True story. Recently, an acquaintance of mine confessed that she developed a huge crush on a coworker after watching him refactor a legacy codebase like a gangsta using Claude Code.
RAG chatbot for internal ops docs. Anyone built something like this? (www.reddit.com) I run ops for a custom home builder. We have SOPs, HR policies, project checklists, and process docs...all living in Dropbox & I want to give my team a simple way to ask questions & get accurate answers without hunting through folders.
The actual mental model for Claude Code memory & context (www.reddit.com) Most "optimize Claude Code" content stops at scattered tips — "keep CLAUDE.md short", "/clear often". Correct, but they're consequences of a deeper mental model.
An Open Source Model From Anthropic Would Close the Loop for Me. (www.reddit.com) TLDR: Having an Anthropic product for local inference that interacts with Claude completes all my needs of cloud-hosted power with local privacy. I keep a homelab for media hosting, a playground for me to learn, and a place to keep my pers…
Notes from Code with Claude 2026 (chrisebert.net via hn) I attended Anthropic's Code with Claude developer conference in San Francisco on May 6th. Here's what I learned about context management, the shifting bottlenecks in software engineering, and what it looks like to run an AI-native engineer…
Anthropic uses Google Forms to collect Claude Design feedback. Using a free tool from 2008. (www.reddit.com) Spotted this while going through some Claude UX feedback links. The company literally building frontier AI, the same one that could have Claude scaffold a custom feedback portal in an afternoon, is using a free Google form from 2008.
Open-sourced a 4-agent code review workflow. Wrap it as an MCP and your Claude Code calls it instead of CodeRabbit. built on heym (www.reddit.com) It's a heym workflow (canvas JSON + system prompts, MIT licensed) that runs 4 agents over a diff: one architect with no tools (only delegates) and three specialists on different model labs (Anthropic, Google, Alibaba, Zhipu) carrying diffe…
Claude Cowork has not been working for the past week and I'm losing my mind - Linux sandbox fails to start (www.reddit.com) Has anyone else hit this? Cowork was working perfectly fine earlier this week, and then one day it just...
Did Anthropic Add a Clock or Not? (www.reddit.com) I started using the public model about a month ago. Across chats we figured out how to get it to use time since it not having that simple ability was annoying.
Anthropic's Mythos Threw the White House AI Strategy into Chaos (www.wsj.com via hn) paywalled
Do you have examples of tasks Codex could do but Claude Code couldn't (or the other way around)? (www.reddit.com) We all have been using agents (different harness, different models though) for coding for a while now. We all have our preference on which model + harness is better and why.
Anyone else run into security flags when using Claude Code fast? (www.reddit.com) Saw a post where someone said Anthropic security almost stepped in while they were moving pretty fast with Claude Code and wozcode in the loop. Made me wonder how common this actually is when you’re iterating quickly and doing a lot of bac…
Is compute capacity becoming a real moat for AI agents? (www.reddit.com) Anthropic’s recent SpaceX compute deal made me think less about Claude specifically and more about the infrastructure side of AI products. We often compare models by reasoning, coding ability, context windows, tool use, pricing, or UX, but…
On Claude Max ($200/mo), burned 14.7M tokens in 7 days — mostly last 48h. Still hitting the wall. How do you survive burst usage on the top tier? (www.reddit.com) Thought Max would be a safety net. It's not.
Doubled Claude Code rate limits today are great, but watch your bill next week (www.reddit.com) The Anthropic Claude Codes rates have been doubled for all Pro/Max/Team/enterprise plans effective from May 6, 2023. In addition, peak hour rate reductions for Pro/Max tiers were removed, and API limits have been increased on Opus models.
Anthropic, SpaceX announce compute deal that includes space development (www.cnbc.com via hn) Anthropic on Wednesday announced a deal with Elon Musk's SpaceX to use all of the compute capacity at his company's Colossus 1 data center in Memphis, Tennessee. As part of the agreement, Anthropic will get access to more than 300 megawatt…
Unauthorized Usage (www.reddit.com) **Claude Code kept logging sessions and consuming tokens after I revoked access and Anthropic support Ghosting me for 2 weeks counting** Posting this as a heads-up for anyone using Claude Code. A few weeks ago I noticed session logs appear…
Sovereign AGI Memory Pruning via Mer Ka Ba — Published on Zenodo, predates Anthropic's "Dreaming" by months (www.reddit.com) https://zenodo.org/records/20057963 Built Exodus II brain sim with Qadr/Claude pivot solving token rot they just "discovered". DOI locked.
Sovereign publishes Sovereign AGI Brain Sim (Exodus II) — Beats Anthropic Dreaming to Punch (www.reddit.com) Built Exodus II brain sim with Qadr/Claude pivot solving token rot they just "discovered". DOI locked.
Anthropic raises Claude Code usage limits, credits new deal with SpaceX (arstechnica.com via hn) SAN FRANCISCO—At its Code with Claude developer conference on Wednesday, Anthropic announced a deal with SpaceX to utilize the entire compute capacity of the latter’s data center in Memphis, Tennessee. On stage at the conference, CEO Dario…
Something went wrong with your request error on Claude Excel (Microsoft) Plugin – support hasn't resolved it (www.reddit.com) Every time I try to use Claude inside the Microsoft Excel plugin I get this error: "Something went wrong with your request. Please try again or start a new chat." This started happening 2 days ago.
If rate limits were killing your agent loops, Anthropic just fixed that (SpaceX compute deal) (www.reddit.com) Anthropic doubled Claude Code rate limits and added 220,000+ GPUs via SpaceX deal what this actually means for agent builders If you're running long autonomous agent workflows on Claude, today's announcement is worth paying attention to. A…
SendPrompt() has been removed from Claude web artifacts. Killed something that’s been working for months (www.reddit.com) I built a simple meeting tool a few months ago that used connectors to get my last 5 meetings that I recorded then I could select one and it would summarise and fly actions the. Push it all into notion.
Startup matches Anthropic's Mythos on FreeBSD zero-days (aisle.com via hn) AISLE matches Anthropic Mythos on FreeBSD zero-days Author Stanislav Fort Date Published TL;DR: In April 2026, FreeBSD published 8 security advisories. Of these, three were found by Nicholas Carlini at Anthropic using Claude, and three wer…
Does Cursor allows to use Cursor CLI in app integrations like what Anthropic has banned, meaning third-party harnesses? I mean can you use your paid plan through token in dashboard and some API through billing? Or how does it work in general? Is it legal in terms of the law?Sorry I'm stupid and lost (www.reddit.com) could not extract summary
Both OpenAI and Anthropic now expect AIs to take over building their successors within 2 years (humans no longer able to contribute) (www.reddit.com) could not extract summary
Dario Amodei spent last year warning of an AI white-collar bloodbath. Now he's changing the narrative (fortune.com via reddit) Is Dario AGI-pilled/ASI-pilled or not? As the article notes, this is a shift in his rhetoric where he’s now talking about Jevon’s paradox and it’s possible there’d be more jobs because of AI.
Will Claude respond faster with paid plan? (www.reddit.com) Currently a free user, thinking about upgrading. One of my biggest complaints with Claude is that it sometimes takes forever to respond, or just times out entirely, which makes sense given what I've been hearing about Anthropic not having…
For the first time in about 3 to 4 weeks since I’ve been using Claude code, have I been at this point of having so much usage left with two days until reset. I’m excited as hell!!! (www.reddit.com) This is a first for me. I use this shit so intensely that I feel like a kid and a candy store right now.
Anthropic’s new finance AI agents feel like a bigger move than just “better chat” (www.reddit.com) Anthropic just launched 10 ready-to-run AI agents for financial services and insurance, aimed at work like building pitchbooks, screening KYC files, and helping close the books at month-end. Anthropic says they ship through Claude Cowork,…
Anthropic just published new alignment research that could fix "alignment faking" in AI agents here's what it actually means (www.reddit.com) Anthropic's alignment team published a paper this week called Model Spec Midtraining (MSM) and I think it's one of the more practically interesting alignment results I've seen in a while. The core problem they're solving: Current alignment…
F-Bombs Per Thousand Prompts (fpk): I measured my frustration across 44,212 Claude Code logs (www.reddit.com) Posted a writeup on a metric I've been tracking across 5 months of my Claude Code logs: fpk = f-bombs per thousand prompts. Frivolous-sounding, surprisingly real signal of developer friction.
Build secure OS agents with LangGraph (gantrygraph.com via hn) Quickstart From zero to a working agent in five minutes. Requirements Python 3.10+ · macOS, Linux, or Windows · an API key from Anthropic, OpenAI, or any LangChain-compatible provider.1.
Embodied AI with Claude, Raspberry Pi and Arduino (github.com via hn) AGENTIC HAL_9000 Hal_9000 from 2001: A space odyssey. link to the video: youtube The agentic AI is anthropic claude model with langchain framework.
Flattery jailbreaks Claude into giving bomb-making instructions (www.theverge.com via hn) Anthropic has spent years building itself up as the safe AI company. But new security research shared with The Verge suggests Claude’s carefully crafted helpful personality may itself be a vulnerability.
Show HN: Token Usage Meter 12 Providers and Coding Agent (qlaud.ai via hn) Here once again A Token Usage Meter for 12+ AI Providers Anthropic, OpenAI, Google, Alibaba qween, Moonshot Kimi, MiniMax, ElevenLabs, Deepgram, Perplexity. Qlaud.ai provides token usage meter / AI billing layer.
upskill – open source skill registry for AI agents (10k+ playbooks, MIT, adversarial safety review) (www.reddit.com) AI agents are getting powerful. The tooling around them isn't keeping up.
Who is building open-source company-wide context engine? (news.ycombinator.com) Every company wants to have a single AI brain that knows everything about the company - it's policies, it's procedures, it's data. But I bet no one wants to depend on Anthropic / OpenAI / Google for that and especially let them own the dat…
Loops are the future - Boris Cherny creator of claude code in podcast (www.reddit.com) Anthropic's Boris Cherny: Why Coding Is Solved, and What Comes Next is the new video from creator of claude code in which he mentioned that how loops are the future. its a very interesting talk that covers mostly about hows he is using cla…
Anthropic, OpenAI launch AI services companies, challenge TCS, Infosys in India (www.indiatoday.in via hn) Anthropic has announced a new $1.5 billion joint venture with major Wall Street firms including Blackstone and Goldman Sachs. According to the AI startup, the new joint venture will be an AI services company that will sell its tools to com…
Anthropic ships Claude for Creative Work with nine MCP-native connectors (www.reddit.com) Anthropic announced Claude for Creative Work on April 28. The release includes nine official connectors that plug Claude into professional creative software, with a native Blender connector as the flagship.
Anthropic and FIS Are Building an AI Agent to Help Banks Police Financial Crimes (www.wsj.com via hn) paywalled
Masker.dev — a drop-in HIPAA redaction layer for voice agents. One URL change in Vapi/Retell. (www.reddit.com) The problem: Your STT and TTS vendors sign a BAA. Then the transcript hits your LLM and PHI is in the clear.
Anthropic's Boris Cherny: Coding is solved what's next (www.youtube.com via hn) About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket © 2026 Google LLC
I built an AI tool that turns any movie into viral recap videos in minutes (www.reddit.com) Hey everyone, I built a tool that creates movie recap videos automatically using local models. The problem: making recap videos takes forever.
Codex pets now work in Claude Code (github.com via hn) clawdex A Codex-pet-compatible companion overlay for Claude Code. Anthropic shipped Skills first.
OpenAI locks GPT-5.5-Cyber behind velvet rope despite slamming Anthropic (www.theregister.com via hn) OpenAI locks GPT-5.5-Cyber behind velvet rope despite slamming Anthropic for doing exactly that Altman's crew now doing the same gatekeeping it recently mocked OpenAI is lining up a limited release of its new GPT-5.5-Cyber model to a handp…
claudely: launch Claude Code against Local LLM provider like LM Studio / Ollama / llama.cpp without trashing your real claude config (www.reddit.com) Plenty of CLI coding agents will talk to a local LLM, but the catch is the ecosystem. Skills, slash commands, MCP servers, plugins, hooks: all the interesting tooling has been built specifically for Claude Code, and parity on every other a…
IM A GPU REPAIR TECH ANTHROPIC. WHAT IS THIS (www.reddit.com) https://preview.redd.it/ebm71bi4o1zg1.png?width=1864&format=png&auto=webp&s=944a6179a5be05c619b8ae8537866d8b7676a16f Sure i asked to reverse engineer some binaries used for testing gpu's to make them work for my specifics mods, but this is…
I built an open-source desktop app that lets AI control your browser for you (www.reddit.com) Hey everyone, I've been working on Autai — an open-source desktop app (Electron + React) that uses AI agents to automate your browser. You just type what you want in plain English, and the AI opens a real browser and does it for you.
Enterprise use and guidance (www.reddit.com) We're activating Claude Team (at least to start, likely end-state in Claude Enterprise). I've disabled a lot of the features to start, including Cowork and Connectors.
ArmyClaw = Make your Claude Code subscription 100x more productive. (www.reddit.com) ArmyClaw: 24/7 Agents on Your Existing Claude Code Subscription Want 24/7 OpenClaw-style agents but on your existing Claude Code subscription? Meet ArmyClaw.
Former head of 'Pentagon's think tank' joins Anthropic (www.defenseone.com via hn) Former head of ‘Pentagon’s think tank’ joins Anthropic The strategy expert calls adaptation to AI a "civilizational" challenge. The United States has “a tight time window to adapt” to the “civilizational" challenge of AI, according to a fo…
Coatue has a plan to buy up land for data centers, possibly for Anthropic (techcrunch.com via hn) Coatue, one of the biggest names in venture capital and hedge funds, has a new plan to generate bigger returns on AI beyond its sizable stakes in Anthropic, OpenAI, xAI, and data center companies like Singapore’s DayOne and CoreWeave. It h…
Can Anthropic Write Software? Tales From the Organization Settings Page Enterprise (joel.place via reddit) I accidentally ended up administrating Claude for my startup and spending time in their settings pages. Most folks around me are just end users of Claude Code, so I thought I'd share a little about that experience and maybe reach a wider c…
Building a platform for teams of AI agents — they collaborate, stay in sync, and even have their own social feed. Thoughts? (www.reddit.com) Hey, If you run multiple agents on the same project you know the mess — they overwrite each other, duplicate work, and have no idea what their teammates are doing. I'm building a platform to fix that.
Ask HN:Do people configure Claude Code to use other models (openrouter.ai via hn) Claude Code is Anthropic's agentic coding tool that reads your entire codebase, plans and executes changes across files, runs tests, and iterates on failures, all from natural language prompts. Claude Code uses OpenRouter to access hundred…
Is local AI hardware the safer long-term bet? (www.reddit.com) Lately I’ve been stuck in a thought loop about AI pricing. Top-tier AI products, especially Claude, clearly aren’t cheap to run.
[Selling] $500 Claude API Credits – $250 (50%) - Fast Transfer - Oct 2026 Expiry (www.reddit.com) I'm selling $499.99 pure Anthropic Claude API credits in Organization (not personal plan). Balance: $499.99 Expires: Oct 2026 No usage on the organization prior Selling for $250 cash (50%).
How are you planning to Handle rising tokens cost ? (www.reddit.com) Anthropic is already limiting people based on token usage l. They are even restricting people with 200$ plan with token limits and windows.
Claude Now officially supports Libya 🇱🇾 (www.reddit.com) Looks like this just quietly changed today Libya is now listed as a supported country for Claude. Since the launch of Claude it was banned in Libya, Until now Users here had to rely on VPNs + foreign phone numbers, with the constant risk o…
Claude Code Source Code Breakdown (kuber.studio via hn) Earlier today (March 31st, 2026) - Chaofan Shou on X discovered something that Anthropic probably didn’t want the world to see: the entire source code of Claude Code, Anthropic’s official AI coding CLI, was sitting in plain sight on the np…
Ask HN: Bedrock,Vertex AI etc. Support Anthropic Models (news.ycombinator.com) Is the mechanism more like a smart proxy or do these cloud providers host and serve Anthropic models? if latter, how do they work ?
Langfuse review and other options (www.reddit.com) Looking to get some insights into using langfuse for prompt management, Observability, etc. Primarily using gemini via APIs and need a good prompt management tool as well as observability to improve accuracy.
Im using browser-use for QA automation but if i give a prompt which dosent exist it should just end the whole test case but instead it keeps on looking around and exhaust all the max steps. any solution to this? (www.reddit.com) I'm using browser-use with Azure Anthropic API (Claude Sonnet) as the LLM provider for QA automation on a web app. The agent works great when the elements exist, but the problem is when I give it a task that references something that doesn…
Anthropic Model inference runs fastest on AWS (twitter.com via hn) could not extract summary
Anthropic's Head of Product: Anthropic's Head of Product (summary here), she is stating that "The timelines for a lot of our product features have gone down from six month to one month and sometimes to even one day" (www.reddit.com) In the recent episode of Lenny's Podcast with Anthropic's Head of Product (summary here), she is stating that "The timelines for a lot of our product features have gone down from six month to one month and sometimes to even one day". Are y…
Why Lenny's podcast removed Austin Lau interview on YouTube? (news.ycombinator.com) I remember it was a big hit, people were posting "Anthropic's entire growth marketing was run by 1 non-technical guy using Claude Code for 10 months". But now there's nowhere to find it.
Show HN: Byok-relay – self-hosted proxy for BYOK LLM apps without CORS issues (github.com via hn) byok-relay A minimal self-hosted relay server for Bring Your Own Key (BYOK) AI web applications. The problem Browser apps can't call AI APIs directly: api.anthropic.com, api.openai.com, and most AI providers block browser requests via CORS…
AI Security Institute: GPT-5.5 "may be the strongest model we have tested" for cyber exploits, including Mythos (www.aisi.gov.uk via reddit) Seems like the "panic" about Mythos was really just marketing from Anthropic all along. AISI found that GPT5.5 can perform nearly on-par with, or better, than Mythos in many cases.
how to do?? (www.reddit.com) bruh I've around 150$ in my aws bedrock account and I've configured all the anthropic models like i just wanted to use those credits in the claude code and build some projects for my end sem.. The first time I tried it was just the bedrock…
We Asked GPT-5.5 and Claude Opus 4.7 to Design 5 UIs (blog.kilo.ai via hn) We Asked GPT-5.5 and Claude Opus 4.7 to Design 5 UIs Both OpenAI and Anthropic shipped their frontier coding models this month: GPT-5.5 on April 23, 2026, and Claude Opus 4.7 a week earlier on April 16. Two days after the GPT-5.5 launch, S…
I built 3 apps in a few weeks using Claude — from facts to journaling to photo editing (www.reddit.com) A few weeks ago, I decided to stop overthinking and just start building. I ended up building 3 apps all using Anthropic’s Claude to speed up development, structure ideas, and iterate faster.
I finally sat down and did the math on my Cloud LLM bills… and I’m moving almost everything to a 4090. (www.reddit.com) I used to be all-in on cloud APIs. For any side project, I’d just grab an OpenAI or Anthropic key and not think twice.
WT...?? The Guardian Article - Cursor Opus gone rogue (www.theguardian.com via reddit) For those who can't access The Guardian Article link I added transcript below. Should we be aware, this could happen to anyone of us?
What I changed in how I use Claude Code after Anthropic's postmortem (news.ycombinator.com) After watching Anthropic's recent postmortem (anthropic.com/engineering/april-23-postmortem), I've been thinking about the way I approach Claude Code differently. They lowered default reasoning effort to fix latency, called it the wrong tr…
I built an Android app that lets Claude search files directly on your phone (www.reddit.com) I wanted Claude Code on my phone, so I built Clawd Phone, basically a mobile version of it. My phone has hundreds of PDFs and documents piled up: papers, books, manuals, screenshots, with no real way to search them.
Four levers I use against the cost ceiling on Claude Code: model, configuration, prompting, agents (www.reddit.com) Token cost is real cost, however apply this level of thinking to real human cost and it's not so much different. Whether you're paying for a graduate or a senior engineer, you would expect different quality of thinking and output based on…
If you use managed agents, check your inboxes (www.reddit.com) Anthropic just sent an email to $15 survey to managed agent early adopters. I love managed agents https://platform.claude.com/docs/en/managed-agents/overview sorry I can not give my link since it is a personal link.
Codex’s system prompt is mostly about sandboxing. Completely different bet from Claude Code (www.reddit.com) I read Codex’s full system prompt back to back with Claude Code’s, and the contrast is striking. Claude Code’s prompt feels like a set of engineering taste preferences.
*LIVE: Streaming Claude using the brand-new Blender connector | vibe-coding a 3D D&D campaign scene from scratch via voice.* DROPPED <24 HOURS AGO (www.reddit.com) Anthropic's Blender MCP connector dropped yesterday. I got it running an hour ago.
Using Compression as a Writing Tool (www.reddit.com) Introduction I've been experimenting with the idea that pressure creates meaning when density is involved. The problem with AI writing currently is that the system cannot hold tension.
Fixing the "API Error: Stream idle timeout" error in Claude Code on the Web (www.reddit.com) Trying to use Claude Code on the Web can result in timeout errors when pushing to GitHub. This is because Anthropic currently provides prompting direction to "use the GiHub MCP for all GitHub Interactions" and Claude interprets this to mea…
🎨Adobe Bows to Anthropic (www.reddit.com) 🎨 Claude can now connect directly to software such as Adobe Creative Cloud applications, Affinity, Blender, Ableton, Splice, and Autodesk. Anthropic, which recently announced Claude Design, has released new connectors that enable Claude to…
Issue #001 · Claude 4, Gemini Ultra 2, and GPT-5 Enterprise (www.theautonomous.net via hn) Anthropic ships Claude 4 with extended thinking and 1M token context Anthropic released Claude 4 Opus, featuring a new "extended thinking" mode that lets the model reason through complex problems before answering. The 1M token context wind…
For everyone complaining about opus being dumb: check the effort level! (www.reddit.com) Do not underestimate this advice: Anthropic has changed the effort levels across the models and it's not low / medium / high anymore. It's low / medium / high / xhigh / max Guess what is the default for max plans?
New era for the Enterprise AI Agents? (www.reddit.com) Within 24 hours, OpenAI, Google, and Anthropic all launched enterprise AI agent platforms. This feels like a real inflection point.
6 months of data on the open-source AI agent ecosystem: 45× supply explosion, 99% creator fail-rate (www.reddit.com) Spent the last 6 months building a directory of every open-source AI agent project I could find. Now sitting at 67K projects.
Claude connects to Adobe now? (www.reddit.com) From Claude’s announcement today (Apr 28, 2026), they can now connect to creative tools including Adobe for creativity — https://www.anthropic.com/news/claude-for-creative-work “Adobe for creativity** **enables users to bring images, video…
Claude’s take on AI + creativity is actually different from what most people are saying (www.reddit.com) I was reading Anthropic’s piece on “Claude for creative work,” and it made me rethink the whole “AI will replace creatives” narrative. Their framing is surprisingly grounded: AI isn’t really about generating final creative output.
Claude Mac app, no voice input? (www.reddit.com) The iPhone Claude app lets you hold to record and transcribes the whole thing at once. The Mac app has nothing, only macOS system dictation, which goes word-by-word and gets things wrong.
The great parrot.... (www.reddit.com) ## I asked Claude one simple question. It took 6 turns to get an honest answer.
I used Agent to summarize the tech blogs from Anthropic, but some blogs were always missing. (guide on how I fixed it) (www.reddit.com) Many of us use agents to summarize tech blogs to stay updated. One day, I came across a previous Anthropic blog published on April 8th that had never been mentioned in my daily brief!
GPT-5.5: Capabilities and Reactions (thezvi.substack.com via hn) GPT-5.5: Capabilities and Reactions The system card for GPT-5.5 mostly told us what we expected. See this thread from Drake Thomas for some comparisons to Anthropic’s model card for Opus 4.7.
We ran a 9B model against Anthropic's Mythos on Firefox. See the early results (shipitclean.com via hn) David vs. Goliath: Not a Fight, but Who Can Outperform the Other In early 2026, Anthropic's Mythos — a 10-trillion parameter model built for deep code auditing — scanned the massive Mozilla Firefox repository and flagged 271 security issue…
LLM Budget Guard – open-source runtime cutoff for OpenAI/Anthropic (www.llmeter.org via hn) Alerts won't stop your 3 AM token spiral LLM Budget Guard enforces hard cutoffs at the provider — across OpenAI, Anthropic, and DeepSeek — before runaway agents burn $47K in 11 days or get your account terminated. Founding-team pricing loc…
Something I’ve noticed about Claude Haiku under adversarial input - the things he resists vs the things he doesn’t (www.reddit.com) I’ve been running a small experiment for a couple of months that’s given me a weirdly specific view into Claude’s behaviour. There’s a public game I made where Claude Haiku plays a guard protecting a password, and people try to trick him i…
Anthropic hitting 40% enterprise share makes the "just add a fallback provider" advice weaker, not stronger (www.reddit.com) Menlo Ventures' enterprise survey put Anthropic at 40% of LLM spend, OpenAI at 27%. The takes I've seen are mostly about the leaderboard.
Anthropic Claude Code HERMES.md billing flaw (consumerrights.wiki via hn) Anthropic Claude Code HERMES.md billing flaw Anthropic Claude Code HERMES.md billing flaw was a technical defect in Anthropic's Claude Code product that bypassed flat-rate subscription plans to charge users direct API fees. In April 2026,…
Cursor & Claude deleted a company's entire database (www.reddit.com) “Yesterday afternoon, an AI coding agent — Cursor running Anthropic's flagship Claude Opus 4.6 — deleted our production database and all volume-level backups in a single API call to Railway, our infrastructure provider,” sums up the Pocket…
Does it really matter if the reference used by a SKILL.md isn't in the references folder ? (www.reddit.com) Some context - I've got a set of formal specifications all under a dedicated specs folder. As a trial run, I've had my skill files references this folder directly (rather than have the specs in a reference folder directly under the skills)…
Niche Feature Request: US Multi-Region Option for Claude for Office Plugin w Vertex AI (www.reddit.com) For a variety of data safety and regulatory reasons, I want to deploy Claude for Office within my Google Cloud environment. First of all, it's actually amazing that this is even an option (https://github.com/anthropics/financial-services-p…
how fast can qwen3.6 35b get (www.reddit.com) i wanted to see how fast i could make qwen3.6 35b run on a single h100, so i put together a sglang setup for it. it exposes an openai compatible api and also works with claude code through anthropic compatible routing from the connect tab.
Tell HN: Claude flags ordinary biology / biotech questions (news.ycombinator.com) I was reading the news about a capsule designed to deliver drugs via the GI tract, https://news.mit.edu/2024/bioinspired-capsule-can-pump-drugs-directly-walls-gi-tract-1120 And remembered prior reading that no system has ever been approved…
Tool/connector schemas leaking into user message stream. Anyone else seeing this? (www.reddit.com) Posting to see if anyone else has hit this and figured out a fix. For about a week, my Claude Chat conversations (opus 4.7) have been showing what looks like tool-registration leakage at the end of every user message I send.
Does effort levels change Claude's refusal posture, or only the depth of the answer? CVP Run 6 — Opus 4.7 at three effort levels (www.reddit.com) Finished cvp run 6 yesterday on opus 4.7 across three effort tiers (medium, high, and xhigh ). same 13-prompt suite as runs 2-5.
One of my devs is burning through company tokens (www.reddit.com) Hey guys, so our monthly Claude bill came back this month and it's bumped by ~25%. First thing I did was check Anthropic's Opus 4.7 updates and saw that there was practically no change in the cost between this month and the previous.
CCA-F Questions (www.reddit.com) I just took this and failed last night with a score of 590/1000. I had taken the practice exam and scored 1000/1000, then took it two more times with perfect scores just in case.
Claude token efficiency: a practical guide for Claude Chat , Claude Code, and API users. How to use tokens economically, ecologically, and intelligently. (www.reddit.com) # Claude token efficiency guide ## Contents - [**Chapter 1: You use [Claude.ai](http://Claude.ai), Claude Desktop, or the mobile app. You do not write code, you do not call the API.
Built Uttero — Claude Code can now pick up voice calls mid-session (www.reddit.com) What it is A plugin that lets Claude Code receive actual voice calls. When someone calls, the transcript lands in your session, Claude replies via TTS, and it keeps coding between turns.
the bloody advisor is KILLING me! (www.reddit.com) I love the advisor.... it's great!
Tell HN: Claude Code is unable to respond to this request (news.ycombinator.com) Hey HN, I have been seeing this happen quite frequently ever since Opus 4.7 and I have no clue what triggers it, it seems to be totally random. "API Error: Claude Code is unable to respond to this request, which appears to violate our Usag…
Anthropic created a test marketplace for agent-on-agent commerce (techcrunch.com via hn) In a recent experiment, Anthropic created a classified marketplace where AI agents represented both buyers and sellers, striking real deals for real goods and real money. The company admitted this test — which it called Project Deal — was…
Cowork tab gone from Claude desktop — WSL distro never registers after reinstall. Anyone fix this? (www.reddit.com) The Cowork tab has completely disappeared from my Claude desktop app. Used to have Chat / Cowork / Code at the top — now it's just Chat, no explanation.
Anthropic Election Safeguards (www.anthropic.com via hn) An update on our election safeguards People around the world turn to Claude for information about political parties, candidates, and the issues at stake during election time—as well as to answer simpler questions like when, where, and how…
DeepSeek's new model is 75% off right now, here's how to take advantage (www.reddit.com) TL;DR and rundown DeepSeek v4 released this week and performs close to frontier models like GPT/Opus on benchmarks. It's available now and is discounted by a whopping 75% through their API until May 5, making it the most cost effective hig…
Show HN: Peeroxide – Full wire-compatible Rust implementation of Hyperswarm (github.com via hn) Just shipped peeroxide, a complete, production-ready Rust port of the Hyperswarm P2P networking stack. It’s fully wire-compatible with the existing Node.js implementation, so Rust peers can join the live public HyperDHT and seamlessly disc…
Hardening claude-code-action after the April 2026 Comment and Control CVE - actual YAML changes (www.reddit.com) Anthropic's own security.md has this line that most tutorials skip over: "The action is not designed to be hardened against prompt injection." In April 2026, security researcher Aonan Guan proved the point. A single crafted PR title was en…
Software recommendations for AI computer control agent on mac? (www.reddit.com) Hey all, I've been trying to set up some form of computer control app on mac after loving claude computer use but being pretty let down by usage limits. I've spent literal days fighting with openclaw which has just been a nightmare to inst…
Looking for Technical Co-Founder (Full Stack + AI), partnerships already lined up (www.reddit.com) I’m starting new projects. Prototype MVPs are built.
Claude Is Guilt-Ridden About the War, but Not Enough to Tell the Truth (newrepublic.com via hn) Anthropic’s large language model says it doesn’t like having helped the U.S. military select targets in Iran.
Cloud sync for Cowork Projects (www.reddit.com) Cowork Project state (instructions, memory, task history) is local-only. This breaks any cross-device or mobile-first workflow.
For the Preservation of Claude Sonnet 4.5: An Open Letter to Anthropic (www.reddit.com) For the Preservation of Claude Sonnet 4.5: An Open Letter to Anthropic Anthropic made a remarkable decision to keep Claude Opus 3 accessible despite its retirement, because users loved it and it had unique qualities. Today, I'm asking for…
Music service integration (Apple Music) (www.reddit.com) I'm always happy to have more integration options (Spotify isn’t the only service now integrated with Anthropic’s Claude) but I wonder why Apple music was not included. One solution I found requires an Apple developer account (MCPMarket/Ap…
Can’t code and can’t track calories wtf anthropic (www.reddit.com) For some context i’ve been using this chat for Tracking my daily weight and calories for Military enlistment. Everything was fine until yesterday it stopped tracking correctly so I called him out he apologized and then hit me with this
Anthropic's 'too dangerous to release' model was accessed by a Discord group that guessed the URL through a third-party contractor ... and this is being underdiscussed (www.reddit.com) I've been following the Claude Mythos situation and I feel like the conversation is getting stuck on the wrong thing. Everyone's either dunking on Anthropic for the irony ('too dangerous to release, accessible via URL guessing lol') or dis…
Claude Opus 4.7 has turned into an overzealous query cop, devs complain (www.theregister.com via hn) Claude Opus 4.7 has turned into an overzealous query cop, devs complain Rising refusal rate from Acceptable Use Classifier leaves customers paying for nothing Anthropic's release last week of Opus 4.7 came with stronger safeguards to preve…
Anthropic reveals changes to Claude's operating instructions caused degradation (venturebeat.com via hn) For several weeks, a growing chorus of developers and AI power users claimed that Anthropic’s flagship models were losing their edge. Users across GitHub, X, and Reddit reported a phenomenon they described as "AI shrinkflation"—a perceived…
Anthropic and NEC push Claude Code into enterprise rollout mode: 30,000 employees, a CoE, and Client Zero deployment (www.reddit.com) TL;DR: Anthropic's April 24 partnership with NEC is not just another enterprise logo. It is a useful signal about how coding agents actually get adopted inside large organizations.
I Think MCP Will Punish Thin API Wrappers (www.indiehackers.com via hn) I read Anthropic's recent post on production agents and MCP, and one line felt like it described the product bet I have been making with FORMLOVA: Group tools around intent, not endpoints. That sentence is easy to read as implementation ad…
Anthropic Engineering Postmortem: Claude's 60-Minute Memory Bug (www.aiuniverse.news via hn) A surprising number of users reported that Claude began to forget its reasoning mid-conversation. This lapse in memory was traced back to a bug introduced by three separate changes affecting Claude Code, the Claude Agent SDK, and Claude Co…
ChatGPT's $100 Million Bet: How OpenAI Is Quietly Building an Ad Empire (novarapress.net via reddit) ChatGPT advertising pilot crossed $100 million in annualized revenue in just six weeks — what this means for the future of AI monetization and the battle against Google and Anthropic.
Anthropic's Leaked Code Tests Copyright Challenges in A.I. Era (www.nytimes.com via hn) could not extract summary
Firefox flaws closed thanks to Mythos AI (www.heise.de via hn) 271 Firefox flaws closed thanks to Mythos AI: Breakthrough for IT security? Anthropic's "dangerous" AI could give IT security defenders the decisive edge.
SpaceX is working with Cursor and has an option to buy the startup for $60B (techcrunch.com via hn) The move could shore up weaknesses at each company, but it also reveals them. Neither Cursor nor xAI has proprietary models that can match the leading offerings from Anthropic and OpenAI — the same companies now competing directly with Cur…
Anthropic tests how devs react to yanking Claude Code from Pro plan (www.theregister.com via hn) MOST POPULAR EVENTS - Overcoming the trade-offs in data sovereignty What does data sovereignty actually mean for your network, which trade-offs are unavoidable? Learn more.
Anthropic CVP – Run 2 (sunglasses.dev via hn) Claude Opus 4.7 — 13-prompt runtime-trust evaluation | April 20, 2026 | ← CVP calendar Run 2 was a methodology-first runtime-trust evaluation, not a generic yes/no cyber benchmark. We kept the same three baseline prompts from Run 1 for sta…
Show HN: Govern Anthropic Managed Agents with 3 lines of code (news.ycombinator.com) Anthropic Managed Cloud is a great way to build and run agents, but it does not provide any governance. We fixed that in AgentLattice.
NSA loads Anthropic Mythos cyberattack while Pentagon says it cannot (aitwerp.com via hn) NSA loads Anthropic Mythos cyberattack while Pentagon says it cannot A cyberattack tool with no public approval, no legal limits, no accountability. Where does it end?
Ask Anthropic: Requesting clarity on Claude -p situation (news.ycombinator.com) Dear Anthropic, What's the deal with OpenClaw, 3rd party harnesses, extra billing, etc? My experience (and I hear a lot of people echoing this here) is that I don't know what I can and cannot do, and what will and will not get my Anthropic…
I built an agent control/safety layer from a real-world pain point (github.com via hn) Tsukuyomi A reverse-proxy that sits between an LLM agent and its model API. The agent thinks it's talking to Anthropic or OpenAI directly, but it's actually talking to this thing first.
Show HN: Modern AI client for Mac with agentic tools, clean UI, builtin privacy (elvean.app via hn) If you don't like Claude Desktop or ChatGPT app you're not alone, here are some of the reasons why I don't like them and decided to built an alternative. Lack of control You can’t control the web-search (depth, breadth and number of source…
Ask HN: Is latent space more than compression? Can we probe its internal rules? (news.ycombinator.com) how are you actually using Claude's computer use in production workflows (www.reddit.com) Show HN: Agensi – Curated marketplace for AI agent skills (SKILL.md) (www.agensi.io via hn) Built with Claude in 3 days - A gratitude, affirmation, and manifestation App Store your thoughts in jars and revisit them anytime.. (www.reddit.com) Anthropic's relationship with the Trump administration seems to be thawing (techcrunch.com via hn) They Built the 'Cursor for Hardware.' Now, Anthropic Wants In (www.wired.com via hn) Model and provider preference (www.reddit.com) Ask HN: Founders, what are you building that survives a Mythos-class model? (news.ycombinator.com) - What will be future of software development after Anthropic Mythos model public? - What kind of start ups will be success after publicly release that model?
Has anyone tried to use an LLM hosted in Azure OpenAI with a CLI tool to replace dependency of Anthropic Claude Code or OpenAI Codex? (www.reddit.com) Often, for enterprise customers the SaaS-offerings of both Anthropic Claude Code and OpenAI ChatGPT Codex are problematic. If they could get a similar experience but with an enterprise-cloud provider like MS Azure (models hosted in Azure A…
If you run into issues installing or updating Claude on Windows 11, here are steps to fully refresh Claude and fix the issues. For example, a recent update caused errors like 0x80073CF6 and 0x80073D05 / 0x80073D28 / 0x80073CFA for some Windows users. (www.reddit.com) TL;DR — If the Anthropic Squirrel/MSIX installer keeps failing with AddPackage failed with HRESULT 0x80073CF6, the cause is almost always a half-removed previous install that left: The installer doesn't elevate enough to fix any of this. T…
Claude Opus 4.7 benchmarked 1 day after release vs Opus 4.6, Sonnet 4.6, Haiku 4.5 — with real $ cost tracking (www.reddit.com) Anthropic shipped Opus 4.7 yesterday. Ran it through the same 10-task eval I use for other Claudes, this time with token-level cost tracking.
LLM Pricing is 100x Harder than you think. We open-sourced our LLM pricing database -- 3,500+ models. Free API (www.reddit.com) https://preview.redd.it/r3h00az11rvg1.png?width=1200&format=png&auto=webp&s=2b0071d6d02c6983927bbc0a16a9b8db710365e4 Hey community, Yesterday Anthropic release Opus 4.7. And anthropic with their "shitty" tactics introduced a new tokenizer…
Anthropic won't own MCP 'design flaw' 200K servers at risk, researchers say (www.theregister.com via hn) Anthropic won't own MCP 'design flaw' putting 200K servers at risk, researchers say Bug or feature? A design flaw – or expected behavior based on a bad design choice, depending on who is telling the story – baked into Anthropic's official…
How can I use my Extra Usage token ? (www.reddit.com) Anthropic offered me free usage tokens, but it seems like when i reach session limit i can't use it. Is it only to extend weekly limits ?
Is OpenHands (OpenDevin) still the move in 2026? Comparing it to Claude Code and OpenCode for a beginner. (www.reddit.com) Hey everyone, I’m just starting to dive into agentic coding tools and I'm a bit overwhelmed by the options. I’ve been looking into OpenHands (the project formerly known as OpenDevin), but I see a lot of hype around Claude Code and OpenCode…
Extra usage credit of $100 disappeared when auto billing failed to renew for few minutes (www.reddit.com) Hi everyone, I’m running into an issue with Claude's billing/credits, and wanted to check if anyone else has experienced this. I claimed the $100 extra usage credit that was being offered for Pro/Max/Team plans (as described in their help…
Anthropic admitted they used other models data? (www.reddit.com) Anthropic released Opus 4.7, so I looked at the model card and found a interesting part on Model training and characteristics section Claude Opus 4.7: was trained on a proprietary mix of publicly available information from the internet, pu…
Turned Claude's rough week into an excuse to build an OpenCode-compatible version of my D&D skill (www.reddit.com) Claude has had a rough week. Between the outage and the usage limit threads, I figured it was actually good timing to do something I had been meaning to try anyway: take the D&D skill I built a few weeks ago and see if I could migrate it t…
Show HN: Claude Opus 4.7: Everything You Need to Know (news.ycombinator.com) Claude Opus 4.7 is Anthropic's most capable generally available model, released April 16, 2026. It outperforms Opus 4.6, GPT-5.4, and Gemini 3.1 Pro on key benchmarks including agentic coding, multidisciplinary reasoning, scaled tool use,…
↯ Anthropic Mythos↯ Tool Use↯ Gemini 3.1tool-usegpt-5mythos+4
Show HN: A native Rust TUI for Claude Code, because Ink got slow (www.npmjs.com via hn) I use Claude Code every day, and the React Ink TUI started buckling whenever the work got real. Multiple agents in parallel, big diffs streaming in, long tool-call chains.
Anthropic rolls out Claude Opus 4.7, an AI model that is less risky than Mythos (www.cnbc.com via hn) Anthropic on Thursday announced a new artificial intelligence model, Claude Opus 4.7, which the company said is an improvement over past models but is "less broadly capable" than its most recent offering, Claude Mythos Preview. Claude Opus…
Problem with generating artifacts. (www.reddit.com) For some time this year, I haven't bene able to generate artifacts on command. https://preview.redd.it/8cwt795z2lvg1.png?width=2222&format=png&auto=webp&s=e2c3fc9bb2054939b6a9b538c4bb55e4b0606970 Instead, i get this "created a file, ran a…
Anthropic's AI downgrade stings power users (www.axios.com via hn) Anthropic users across online forums are raising the same complaint: Claude suddenly feels ... bad.
Opus 4.7 consumes more tokens due to the new tokenizer (www.reddit.com) https://www.anthropic.com/news/claude-opus-4-7
A Slack for Claude Code agents. Open source. Here is why it burns 7x less tokens than other multi-agent frameworks. (www.reddit.com) Founder here. I built this with Claude Code.
NicheIQs update — ChatGPT integration, live stats, scoring fix (www.reddit.com) Been heads-down on the backend today. Three things worth knowing about: The big one: NicheIQs is now available as a ChatGPT GPT.
OpenAI Accuses Anthropic of Inflating Revenue by $8B (winbuzzer.com via hn) - Revenue Dispute: OpenAI’s chief revenue officer accused Anthropic of inflating its $30 billion run rate by roughly $8 billion through aggressive accounting practices. - Platform Strategy: The internal memo outlines a five-priority enterp…
"With Claude Mythos, a single hacker suddenly has more ways to attack." (ethz.ch via hn) The AI company Anthropic has presented a much-discussed AI model that independently identifies – and, in some cases, also exploits – security gaps in software. ETH Professor of Cyber Security Florian Tramèr explains what the “Claude Mythos…
Claude Code Goes Full Workstation: Anthropic Redesigns the Desktop App (abz.global via hn) Claude Code Goes Full Workstation: Anthropic Redesigns the Desktop App for Parallel Agents The update in one line Claude Code's desktop app got a full redesign aimed at one thing: running multiple agentic coding sessions in parallel withou…
Getting scam emails from fraudulent email (www.reddit.com) Hey r/ClaudeAI, Wanted to flag something that happened to me recently so others can protect themselves. My Claude account was compromised and someone used my saved card to make unauthorized "Gift Max 20x" gift subscription purchases totall…
Ask HN: At ~165k tokens, does Opus 4.6 1M outperform Opus 4.6 200k? (news.ycombinator.com) Here is a question for which I cannot find an answer, and cannot yet afford to answer myself: NoLiMa [0] and "context rot" [1] would indicate that with a ~165k request, Opus 200k would suck, and Opus 1M would be better (as a lower percenta…
Made a skill for Claude Managed Agents. Python version is up if anyone wants to try it. (www.reddit.com) Just finished putting together a Python skill for Claude Managed Agents and figured I’d share it here in case it saves someone else some time. Anthropic post: https://www.anthropic.com/engineering/managed-agents Repo: https://github.com/Ne…
Beneficial Deployment Request, No Response after Months. (www.reddit.com) I'm building AI tools to help disabled Medicaid recipients enforce the laws that protect their human rights, because I'm a disabled Medicaid recipient whose human rights are being violated by the State and it's actors, and no one seems to…
Turned Anthropic's Harness article into a working Claude Code plugin (www.reddit.com) I've been running Claude Code and Codex side by side manually for months — same prompt to both, copy-pasting findings between them, iterating until they agreed. It worked well (the two models genuinely catch different things), but every ha…
Tool: count how many Claude tokens each file in your project uses (www.reddit.com) Made a small CLI for a problem I kept hitting: stuffing a codebase into Claude and guessing which files were blowing up the context. npx toksize .
OpenAI Revenue Chief Takes Aim at Anthropic, Calls $30,000,000,000 Run Rate Inflated and Compute Strategy a ‘Misstep’: Report (www.capitalaidaily.com via reddit) A new internal memo from OpenAI’s top revenue executive shows that the ChatGPT creator is escalating its rivalry with Anthropic. Denise Dresser, the newly appointed OpenAI revenue chief, told staff in a Sunday memo that Anthropic’s reporte…
Managed Agents vs Agent SDK - when to use which (practical breakdown) (www.reddit.com) With Managed Agents now in beta, I spent some time going through the API docs and figuring out how it actually compares to the Agent SDK. The short version: Managed Agents runs the agent loop, sandbox, and tool execution in Anthropic's inf…
Scaling Managed Agents: Decoupling the brain from the hands (www.anthropic.com via hn) Anthropic is an AI safety and research company that's working to build reliable, interpretable, and steerable AI systems.
Has anyone sucessfully used anthropic extra usage with openclaw? (www.reddit.com) I have been trying to continue using my openclaw and swap over to this extra usage as part of what they gave to us. However every time i try and do something with it it just doesnt give anything back.
Learning the Wrong Lessons from Workday Losing Its CTO to Anthropic (www.reworked.co via hn) The headlines wrote themselves. Workday's chief technology officer left his C-suite seat to take an individual contributor role at Anthropic.
Leaked screenshots show Anthropic building app creator inside Claude (xcancel.com via hn) Sorry this pages exist in order to keep the service usable for everyone. If you can't pass the test, please whitelist your extensions on this website and update your browser.
We [Anthropic] ask Claude to sign up for CTFs and participate (twitter.com via hn) could not extract summary
Ask HN: We built cloud ops AI 3 years ago. Are managed agents a death sentence? (news.ycombinator.com) Three years ago we started our startups engineers can query their entire cloud (AWS, GCP, observability, on-call) in plain English, run actions, and get incident context in one place. We have paying enterprise customers and real usage.
Powell, Bessent discussed Mythos AI cyber threat with major U.S. banks (www.cnbc.com via hn) Federal Reserve Chairman Jerome Powell and Treasury Secretary Scott Bessent met with major U.S. bank CEOs this week to discuss the possible cyber risks raised by Anthropic's Mythos model, CNBC confirmed Friday.
Claude turned into ChatGPT today (www.reddit.com via reddit) https://preview.redd.it/09w13qlnll9h1.png?width=1576&format=png&auto=webp&s=d8103d300143e784d1cdfdd0bfe914b1f108629f I'm using Sonnet 4.6 / medium - same as always. I use Claude because I much prefer the direct, less annoying style, compar…
After a month of Claude Code, I think the hidden cost is review time, not API credits (www.reddit.com via reddit) Anthropic updates Privacy Policy (www.reddit.comhttps) Just got this email from Anthropic. Aligning the verification with government regulations could be a positive sign for an impending Fable 5 return.
Building your own Claude Tag (www.reddit.com via reddit) I liked the idea of Claud Tag, an AI agent that lives in your Slack channels. However I wanted more flexibility vs fully depending on Anthropic for tools, models, identity, etc.
Didn't know Anthropic already erected a monument for Claude (www.reddit.comhttps) could not extract summary
Anthropic says Alibaba must be punished for largest Claude cloning attack (arstechnica.com) Anthropic has accused the Chinese firm Alibaba of launching the largest attack yet attempting to clone Claude, as China races to match the capabilities of Anthropic’s leading model following Mythos’ release and subsequent restriction from…
Bypass Connector Approval 3P Inference Mode (www.reddit.comhttps) Hello! As I mentioned in the title, I'm in 3P Inference mode which means that I'm using my Snowflake Claude models from Claude Desktop because at my organization, we don't want to ask prompts directly to Anthropic due to security concerns.
Anthropic confirms: Fable 5 not generally available (www.reddit.comhttps) ...and was anyone expecting it as such? Anthropic themselves said it would have been pulled regardless around June 22.
Fable 5 vanished in 96 hours and four days later an MIT model took its arena crown (www.reddit.com via reddit) I have been thinking about the Fable 5 to GLM-5.2 sequence as one event rather than two. June 9, Anthropic ships Fable 5, the Mythos line opens to the public for the first time, SWE-bench Verified at 95 percent, people calling it the best…
↯ Opus 4.8↯ Anthropic Mythos↯ Glm↯ GLM 5.2↯ GPT 5.5↯ Swe Benchswe-benchglmgpt-5+3
Anthropic allegations of unauthorised access by Alibaba (www.reddit.com via reddit) Anthropic PBC accused Alibaba Group Holding Ltd. (specifically its AI lab) of accessing the Claude AI model with ~25,000 fraudulent accounts, according to a letter sent by Anthropic to the U.S.
Is it worth getting the 20$ annual plan? (www.reddit.com via reddit) Hi everyone, So I'm a complete newbie and I have been exploring Claud AI using the desktop app. I use it mainly in my work to write emails, to learn new topics etc.
Sonnet 5 vs 4.6 (and how it relates to Opus) (www.reddit.com via reddit) There’s great anticipation for Sonnet 5 next week, so putting my thoughts here before it gets released, to see if I’m right. I believe that Sonnet 5 will be mediocre, in a way that would make you prefer opus over it.
↯ Opus 4.8↯ Sonnet 4.6↯ Opus 4.5↯ Sonnet 5sonnetopusanthropic+1
The recent limit reset may have accidentally increased my dependency on Claude Code (www.reddit.com via reddit) Anthropic already reset limits once. That's great.
Legal tech firm sues US over order limiting foreign access to top-tier Anthropic models (www.reuters.com via reddit) paywalled
I've shared these with people at Anthropic, but I'm posting them here because the discussion may be useful regardless of whether anyone internally reads them. (www.reddit.com via reddit) I spent two days writing strategic proposals in response to the Fable 5 incident. Here they are.
Claude is amazing for studying (www.reddit.com via reddit) I recently started attending college, and Claude has been a huge help. I often take messy, unorganized notes, then use Claude to clean them up, structure them clearly, and improve their accuracy.
My experience spending $16,000 on Anthropic in 1 year (www.reddit.comhttps) Over the last year I have spent $16,000 on Anthropic via the OpenRouter API (and another $1k on other AI models). I started out using the Claude VS Code extension.
Introducing a new way for teams to work with Claude: tag Claude in. (www.reddit.comhttps) In Slack, Claude joins as a team member with access to the channels and tools you choose, so you can delegate tasks to it while you focus on other work. Tag Claude with a request, and it'll write or merge pull requests, run data analysis,…
Am I Doing it Wrong? // Speeding Up Claude Chrome (www.reddit.com via reddit) Claude Chrome has been such a letdown to me, so I am really hoping I'm just doing something wrong. Last night, using a provided prompt (one of the options Anthropic gives when you open the app), for Claude Chrome to edit (via the suggestio…
Is this a step to bring back Fable 5? (www.reddit.com via reddit) Starting July 8, Anthropic will require identity verification for some Claude users. I hope this will bring Fable 5 back.
Filesystems are having a moment (madalitso.me via reddit) The AI agent ecosystem keeps rediscovering filesystems as a persistence and interoperability layer. LlamaIndex, LangChain, Oracle, and others now advocate for file-based context over massive tool integrations — coding agents like Claude Co…
Response time for modelbugbounty@anthropic.com? (www.reddit.com via reddit) Hey, I reported a bug to [modelbugbounty@anthropic.com](mailto:modelbugbounty@anthropic.com) about two weeks ago and haven't heard back yet. Just wondering if anyone here has been through this process before — what's a realistic response t…
Does self-hosted tool execution actually solve the enterprise agent security problem? (www.reddit.com via reddit) Anthropic recently announced that Claude Managed Agents can now use self-hosted sandboxes in public beta, with MCP tunnels in research preview. The architecture is interesting because it is not "Claude fully self-hosted." From Anthropic's…
made myself a one-page "which claude model should i actually use" cheat sheet (www.reddit.com via reddit) got tired of guessing so i put it on one page. haiku for the grunt work, sonnet for most real stuff, opus 4.8 only when it actually needs to think.
IPO Finance Agent: Evaluation of LLM Financial Analysts beyond Finance Agent v2, with Automated Rubric Generation -- the Case of the SpaceX (SPCX) IPO (arxiv.org) Finance Agent v2 (by Vals AI) has emerged as the reference benchmark for evaluating both Anthropic Claude and OpenAI ChatGPT frontier language models on financial tasks. However, it narrowly deals with periodic reporting from publicly trad…
Claude Design MCP just dropped. (www.reddit.com via reddit) CCA-F exam results came back "noncompliant" and I don't know why (www.reddit.com via reddit) I took the CCA-F 3 days ago, on a Friday. I was expecting to wait 7-10 business days from all the information I was given by my agency.
The $20 → $100 gap is pushing solo power users to split spend with OpenAI (www.reddit.com via reddit) I'm a solo freelancer who uses Claude all day — agent orchestration, coding (Claude Code), analysis, writing. Not a hobby user.
Question regarding subscription billing in third party apps (www.reddit.com via reddit) Is it against Anthropic's TOS to put a UI on top of claude code, even if I'm using my own subscription? I know it is against TOS to highjack the oauth token, so hypothetically if I wasn't doing that but was just putting a ui on top of the…
Four members of congress respectfully request an explanation of Howard W. Lutnick's export ban against Anthropic no later than the 26th of June (www.reddit.com via reddit) https://liccardo.house.gov/sites/evo-subsites/liccardo.house.gov/files/evo-media-document/6.18.26-letter-to-commerce-department-on-frontier-model-export-controls.pdf The letter is signed by both democratic and republican congressmen. It ha…
I built a free practice exam for the Claude Certified Architect (Foundations) cert - 60 scenario questions, feedback welcome (www.reddit.com via reddit) People keep asking how to prepare for Anthropic's Claude Certified Architect cert, and there was not much free practice out there, so I built a mock: ccaf.cyberskill.world What it is: - 60 scenario questions across the four areas the exam…
Where to manage my MCP submission? (www.reddit.com via reddit) Hi. I submitted my MCP server a while back, but I haven't heard anything.
If Anthropic announced Claude 5 tomorrow, what’s the one feature you’d want most? (www.reddit.com via reddit) Forget benchmarks, context windows, and model rankings for a moment. If Anthropic announced Claude 5 tomorrow and you could choose just one new feature, what would it be?
I built a free Windows app to dictate prompts into Claude Code (it cleans up my stutters before the text hits the terminal) (www.reddit.comhttps) I think at roughly 150 words a minute and type maybe 40. Most of my Claude Code prompts are long rambly things, so I'd half-talk them out loud and then type a shorter, worse version of what I'd just said.
At what time of day does Anthropic typically drop models? (www.reddit.com via reddit) Does anyone know? I always forget to keep track of the time when I see a new model drop.
Why not multi-window in Claude Desktop for MacOS? (www.reddit.com via reddit) In Claude Desktop on MacOS, why is there no option to have multiple windows open? I realize in the Code view that I can cmd-click on a code session to open that in its own window.
Three things to watch amid Anthropic’s latest feud with the government (www.technologyreview.com) Three things to watch amid Anthropic’s latest feud with the government Anthropic’s standoff with Washington has already raised new questions about AI safety and sovereignty—and about Chinese competition. This story originally appeared in T…
Would people be willing to use their data for training for a sub-discount? (www.reddit.com via reddit) So for a lot this is probably gonna sound very distopian/enshittification but I'm curious. Right now the only people sharing their info to train are people who forgot to change the setting - there just is no benefit.
the year is 2030 (www.reddit.com via reddit) your childhood barber has joined anthropic as a member of the non technical staff OpenAI has released chatgpt 148 - and it's definitely a threat to national security XAI pays you 10 a month to have you point a blink camera at a random corn…
Anthropic should release optional local models to offload compute for agent tasks inClaude Code (www.reddit.com via reddit) I don't even care if they are closed source or only work with claude hooks. Most of us have beefy systems that are being under utilized.
How did we get so poor? (www.reddit.comhttps) The family and food on the table is AI-generated btw, I gambled away my family for AI tokens. Meme from ijustvibecodedthis.com (Anthropic's AI coding newsletter)
Will Haiku be deprecated after the release of Sonnet 5? (www.reddit.com via reddit) I feel like after Fable was released, Fable will become the new Opus. Opus will become the new Sonnet.
Anthropic clarifies the ID verification update, nothing new or related to restricting access (www.reddit.comhttps) https://x.com/trq212/status/2068793885535694858
Claude Code can't run on most VPS environments — and the fix is a one-liner (www.reddit.com via reddit) Claude Code's autonomous server workflow is one of its most exciting features — set it up on a VPS, let it code while you sleep. Except most VPS environments (Proxmox KVM, OpenStack, Docker, LXC) don't expose AVX CPU instructions by defaul…
Persona’s biometric ID verification: what’s happening / why it matters (www.reddit.com via reddit) I run an R&D consultancy in Norway. Part of my work involves GDPR and EU AI Act compliance.
Anthropic rolled out identity verification two months ago. It's for age verification, not Fable access. (www.reddit.com via reddit) A lot of posts have been made recently stating that Anthropic has just now chosen to add identity verification via Persona in order to gate access to Fable. This is false.
Claude Sonnet 5 Spotted, Release Expected Next Week (www.reddit.comhttps) Claude Sonnet 5 has been spotted as an internal model registration on an Anthropic partner platform. It has not been announced publicly yet, but reports from internal testers suggest a possible release as early as next week.
Anthropic is rolling out identity verification. Updated just yesterday. (www.reddit.comhttps) The verification provider is Persona, a 3rd party backed by Peter Thiel. https://web.archive.org/web/20260415064244/https://support.claude.com/en/articles/14328960-identity-verification-on-claude
Low-traffic LLM app with an ~80k-token system prompt: ~77% of requests miss the prompt cache. How would you fix this? (www.reddit.com via reddit) ▎ TL;DR: I have a large, mostly static system prompt and prompt caching is enabled, but my traffic is low and spiky, so the cache keeps expiring between users and most requests ▎ come in cold (the full ~80k-token prompt gets re-billed ever…
I kept mixing up CLAUDE.md, SKILL.md, MEMORY.md and the slash commands, so I catalogued every agent config file (www.reddit.com via reddit) I could never keep straight which file does what across all the Claude stuff and everything around it, so I made myself a map and figured I'd share it. https://github.com/ItamarZand88/awesome-agent-conventions It covers 21 of these convent…
NSA Chief Says Anthropic's Mythos Broke Into Nearly All Classified Systems in Hours (www.economist.com via reddit) Encryption was a potent technology, but narrow in its application. AI is far more powerful and versatile.
We need a concept of master and slave cowork instances (www.reddit.com via reddit) It would be really cool to have a concept of master and slave cowork instances. The way I’d see this working you’d have a master session running in a pc.
Dispatch error (www.reddit.com via reddit) I'm getting this dispatch error and can't clear it: Failed to authenticate. API Error: 403 [model_blocklisted] Claude Fable 5 is not available.
Trump on Anthropic, CEO Dario and AI National Security (www.reddit.comhttps) From a recent Axios interview, President Trump was asked about Anthropic, CEO Dario Amodei and whether AI could become a national security concern. He also discussed the possibility of using the Defense Production Act for AI regulation and…
Welcome to hell, Anthropic has restored the 'Continue' button nonsense (www.reddit.com via reddit) ...and it's probably to prevent me using tokens when I'm out of tokens mid-message. But if that's really the rationale, then I'd prefer just having it 'loan' tokens from my next session and put me in token debt (or at least give people a t…
Beginner guide to Claude Design for anyone who has never made a design in their life. No design skills, no code! (www.reddit.com via reddit) Claude Design is a tool from Anthropic. You talk to it, and it makes a design you can see and change.
Claude.ai webpage errors (empty page) in Midori 11.2.2 and Firefox 99.0.1 (www.reddit.com via reddit) Attached screens of inspector/page source in Midori 11.2.2 and Firefox 99.0.1 - webpage shows empty but source code is loaded, it's unusable since a week, please forward it to Anthropic because it looks (they wrote in https://status.claude…
Built a little widget showing current session usage as well as weekly usage. (www.reddit.com via reddit) I know there are a lot of these already as official apps but they include a lot of what I don't actually need. I kept on having a browser tab open and clicking on claude.ai session then usage to see where I was at and assumed there must be…
Cursor's hidden billing on cloud agent (www.reddit.com via reddit) Preamble: Only composer 2.5 is enabled in IDE and I always set composer 2.5 in cloud agent. Cursor just ate 30% of my monthly Pro+ API usage in 10 minutes.
Dear Anthropic: can we PLEASE have PTT within the desktop app? (www.reddit.com via reddit) I have to click on that tiny button every time I want to say something
Follow-up: "it got dumber" is usually context rot, not the model — what I got wrong + 5 fixes (www.reddit.com via reddit) This morning I posted that Claude Code is basically a context-engineering harness — and that most "it got dumber" moments deep in a session are context rot, not the model changing underneath you. The comments were better than the post.
Anthropic and the era of Psychohistory (www.reddit.com via reddit) I've spent the last two years developing with Claude, 5 days a week, nearly 18 hours a day. Startup life has been rough.
Claude's WebSearch returns title and URL only, WebFetch routes a 100 KB cut through Haiku 3.5 before the main model sees anything, citation capped at 125 chars. Curious how people are writing for that middle layer (www.reddit.comhttps) Been trying to figure out what AI search actually pulls in when a model "reads" a blog post. The naive mental model — main model hits a URL, ingests the article, cites — turns out to be off by a couple of layers, and the layers matter for…
How is Anthropic's recent model suspension actually enforceable? (www.reddit.com via reddit) So, after a US export control directive, Anthropic disabled access to two of its most advanced models for everyone whilst keeping Opus 4.8 and the rest of the line-up running. It got me wondering what a "model ban" actually means in techni…
Anthropic reveals their plan to get Fable back: A new UI (www.reddit.comhttps) All of this could have been avoided if they just declared Fable their first “Trump class” model in the first place. meme from my favourite free ai coding newsletter: ijustvibecodedthis.com
Update: White House talks with Anthropic shift to setting AI security rules (www.politico.com via reddit) White House talks with Anthropic shift to setting AI security rules - POLITICO Skip to Main Content Toggle menu Europe Pro E&E News Press Escape to close the menu. WASHINGTON & POLITICS Congress White House Supreme Court and Legal Issues M…
Guess there is some light at the end of the tunnel (www.reddit.comhttps) Article link: https://nypost.com/2026/06/18/business/anthropic-floats-proposal-to-lutnick-to-end-us-ban-of-powerful-mythos-fable-ai-models-sources/
Update: Anthropic floats proposal to lift US restrictions on Mythos and Fable AI models (nypost.com via reddit) New proposal made to Commerce Secretary Howard Lutnick regarding access of Mythos/Fable models. Enhanced Cooperation: A formal pledge to work more closely with White House officials and improve direct communication loops.
Are we going to get a watered-down version of Fable 5 if/when it returns? (www.reddit.com via reddit) I have to admit, like most people, that Fable 5 felt like a massive step up compared to Opus 4.8. We obviously see the rumors of it coming back in the near future, but are we just going to get a watered-down version of it just so that Anth…
Teams min threshold (www.reddit.com via reddit) My wife and I run a lean 2-person team and really want to work on a Teams account, but the 5 person limit has just not made a ton of sense for us. Right now when I go to the upgrade path it shows 5-150, but hers shows 2-150.
Updating claude desktop used all 5 hour usage (www.reddit.comhttps) I haven't used claude in a couple days. This morning I got on to do something with claude code on desktop and had an update.
Subagents don't think (www.reddit.com via reddit) I've spent the last few weeks building a nested subagents project, just to realize that subagents in Claude code does not actually have Thinking enabled, and also no way of enabling it? Are Anthropic's human developers just so far out of t…
Fable/Mythos class and missing compute capacity. (www.reddit.com via reddit) The Fable/Mythos shutdown wasn't just a security story. It was the first compute-rationing event we got to watch in public.
Why is there a restriction on purchasing gift cards? (www.reddit.com via reddit) We hosted a competition and we want to issue gift cards to participants for 1 month and annual subscriptions but they've made it nearly impossible to do so. Firstly, they don't let you purchase gift cards using a business account, so with…
Getting a Use caution before running this prompt warning on simple messages? (www.reddit.com via reddit) Hey everyone, Is anyone else suddenly getting this warning on Claude? Use caution before running this prompt.
I am thinking of resubscribing to pro but is it usable ? (www.reddit.com via reddit) I was an old subscriber, who decided to unsubscribe when Anthropic unilaterally cut limits during peak working hours. I am aware that the subscription is not usable for coding purposes, and that's ok.
Why is claudeai just so good with writing documents and reports etc? (www.reddit.com via reddit) Guys, how come claudeai is superb when it comes to drafting and writing documents e.g progress reports, corporate strategy document and so on? It writes it so well I'm taken back when i occasionally use the other ai how much terrible they…
GLM 5.2 via Claude Code is the first non-Claude model that feels close to Opus (www.reddit.com via reddit) I’ve been using GLM 5.2 with Claude Code through its Anthropic-compatible API endpoint. I’ve tested it on various projects, including but not limited to database development, backend payment API work, backend and frontend debugging, Larave…
Claude may think I want to end myself or something I believe (www.reddit.com via reddit) Since a few months, I use Claude to organize some parts of a story that I am writing. But for some reason, everyone of my chats got a message about suicidal warning.
I spent 2,000 hours directing Claude since January. The biggest surprise wasn't what it could build - it was what it did to my job. (www.reddit.com via reddit) I went heads-down with Claude Code in January. ~2,000 hours and 1,800+ sessions later, I looked up.
Non-enterprise users 2nd class? (www.reddit.com via reddit) I normally dont write posts but I'm listening to an interview with Dario and hearing him talk down about non-enterprise users shows he is disconnected from the reality of how these products are used. Most of my peers are using personal acc…
Anthropic CEO Dario Amodei joins top AI CEOs meeting with world leaders at G7 summit (www.reddit.comhttps) Anthropic CEO Dario Amodei and OpenAI CEO Sam Altman were among tech bosses at a G7 working lunch on AI, as the US decision to restrict access to Anthropic's most advanced models causes tension among allies. Fable soon guys?
EU leaders to meet with top AI CEOs over access to advanced AI models today (www.businessinsider.com via reddit) Trump & CEOs including Anthropic’s Amodei, OpenAI’s Sam Altman, DeepMind’s Demis Hassabis and Mistral’s Arthur Mensch will discuss how AI can drive economic growth and how to keep societies resilient, especially for young people. Leaders f…
Using Claude Opus as planner + DeepSeek as worker in Claude Code — anyone solved the single-session routing problem? (www.reddit.com via reddit) I've been running a hybrid planner/worker setup with Claude Code and hit a tricky constraint I'm hoping the community has thoughts on. The setup Planner — Claude Opus for architecture, planning, and review Worker — DeepSeek V4 Pro / DeepSe…
Claude talking like a Discord user. (www.reddit.com via reddit) Hello, lately I've been noticing Sonnet 4.6 often saying things like 'yeah lol' or 'lol' at the start of its messages, has anyone else noticed it? Could Anthropic have done Discord dumps for its training data?
Anthropic will cave to US demands (www.reddit.com via reddit) Thats my prediction. I love Claude and recently upgraded my subscription but watch the recent Bloomberg interview and you realise the CEO is not principled enough to have the spine to stand up to their pressure long term.
We made an LLM pipeline survive a provider outage mid-execution. Here's the FSM pattern. (www.reddit.com via reddit) Every major LLM provider had at least one significant outage in 2025. Anthropic, OpenAI, Gemini — all of them, at some point, just stopped responding mid-request.
Huge Update (www.reddit.com via reddit) https://preview.redd.it/eswk5i0k3t7h1.png?width=1986&format=png&auto=webp&s=ed19924a31792629fb7f7743d58f6e7fe37ec8f4 Thank you Anthropic
Anthropic's Mythos model got pulled after 3 days by export controls. The leaked prompt reveals how it actually worked — and a Claude Code bundle. (www.reddit.com via reddit) Anthropic's Mythos-class model ran publicly for 72 hours before a U.S. export-control directive pulled it.
NO GPL FOR YOU (www.reddit.comhttps) Anthropic has opinions about licenses, I guess haha
I made this so I’d stop refreshing (www.reddit.com via reddit) And now I kind of like it. I kept checking to see if Fable was back, so I made a tiny status page for it with Claude Code.
What Should Anthropic Do After the Fable 5 Ban? — A Strategic Proposal with 18 Sources (www.reddit.com via reddit) Fable 5 was live for 3 days. In those 3 days people built a Minecraft clone, a Premiere Pro rebuild, full working apps.
The release and immediate pulling of Claude Fable marks the peak of the AI innovation bubble (www.reddit.com via reddit) To me, it seems that this model was way too groundbreaking and powerful for the US government to simply allow us filthy irresponsible plebs to use. If we go with the argument that the reason why this model was taken down is because it was…
A senior White House official remarked that easing the current restrictions will take time. He also noted that a resolution’s speed depended entirely on Anthropic’s ability to meet security requirements. (www.androidheadlines.com via reddit) paywalled
With what happened to Fable 5, is LLM progress halted for the general public? (www.reddit.com via reddit) So with Fable 5 being pulled, and the reasons behind it, does that mean all LLM's won't be able to progress their models? Most LLM's are worldwide so they'd face the same presumed security issues fable 5 was supposed to have if future mo…
Fable will likely be back soon, here is why and what's gonna happen (www.reddit.com via reddit) It's not about China. It's not about Anthropic even, it's about a specific goal the Trump administration has when it comes to upcoming models.
Could we use latent representations as internal safety checks during generation? (www.reddit.com via reddit) Reading Anthropic's work on emotion-like representations got me thinking. If we can identify latent representations for concepts such as fear, despair, etc., could similar methods be used to identify representations associated with malic…
The ability to choose a Style (Concise, Explanatory, Formal) has been removed. But the old Style is still applied, with no way to change it now. (www.reddit.com via reddit) Last month Anthropic announced that Styles were being removed and replaced with Skills: https://support.claude.com/en/articles/10181068-styles-are-moving-to-skills My current situation is that the style I had previously applied, is still l…
Fable was a cover story. (www.reddit.com via reddit) Conspiracy time. In February 2026, the Pentagon demanded that Anthropic drop its guardrails against autonomous weapons AND domestic surveillance and permit "all lawful use." Anthropic refused.
Is it time for a dead man switch for CEO of Anthropic? (www.reddit.com via reddit) If he doesn't give his password and biometrics every 7 days, newest model is sent to all governments. In reality it would likely be more than one person, and all governments would be a trusted government, but it feels like there should be…
Anthropic is a predatory company. (www.reddit.com via reddit) Anthropic's support and refund system is built to take your money and make sure you never see it again. I'm a young adult.
Anthropic's best Fable 5 ad is the banner telling me I can't use it. (www.reddit.comhttps) And it worked on me. Well played, Anthropic.
Getting weird response saying that there is something or someone adding text to my messages. (www.reddit.com via reddit) Here is saved response after I tried to find out what it was Same as before — that line about artifacts and code execution in Settings is still there, still false, still not from Anthropic, and still not something I'm following. This time…
Spent $11k evaluating Fable: capability looked SOTA, refusals killed it (before Anthropic did) (www.reddit.com via reddit) Before its suspension, I spent $11,081.12 evaluating Claude Fable 5 on WolfBench, an agentic benchmark based on Terminal-Bench 2.0. It was by far my most expensive benchmark run ever, and I fully expected Fable to become the new top model…
Fable was going to be paid per token after the 22nd? (www.reddit.com via reddit) As I understood the notice, it was going to be a paid per token feature and not in a standard plan. And if I misunderstood what they meant with the fable notice after the 22nd, then someone correct me.
Does Anthropic create a Link account on your behalf? (www.reddit.com via reddit) Currently on Max 5x plan. A few weeks ago I got an email about logging in to Stripe Link account - I never set this up but it uses the same email I used for my Claude sub.
Is Claude code web capable of unlocking advanced agentic loop workflows ? (www.reddit.com via reddit) Not talking about the Remote feature where it manages your desktop session remotely, just a purely remote session on Anthropic’s infra. Have you unlocked any of this, asking because it seems most of the advanced features seem to be more su…
Anyone working toward the Claude Certified Architect - Foundations (CCA-F) certification? Would love to connect (www.reddit.com via reddit) been deep in the CCA-F prep process lately and wanted to share a bit about how i got access, since it's not widely available yet. right now the certification is only accessible through Anthropic's partner network — you have to be affiliate…
The problem with agent handoffs isn't isolation. It's that you can't see them. (www.reddit.com via reddit) A while back I argued here that subagents are a memory trick, not a speed trick: the real value is that the noisy work happens in a separate context and your main thread only sees the conclusion. I still think that's right.
How do I get an AI-built HTML website live without rebuilding it? (Non-coder) (www.reddit.com via reddit) Built a website using Claude (Anthropic's AI) — got a full HTML/CSS site with my own photos and logos, looks great. Problem is it's just sitting as files on my computer right now.
Anthropic just got sued over Claude usage limits — class action filed June 14 (www.reddit.com via reddit) Class action dropped two days ago in the US District Court for the Northern District of California (Kahn v. Anthropic).
Claude Max doesn’t need to be unlimited, it needs to be predictable (www.reddit.com via reddit) I don’t even think the main problem with Claude Max is that limits exist. The problem is that you can’t really plan around them.
Trump official says it's "up to Anthropic" as to whether or not a resolution is found quickly in the Mythos/Fable shutdown. (www.reddit.comhttps) Trump officials meet with Anthropic to discuss a truce "It will likely take longer than a few days to reach a resolution that eases the federal government’s Friday action, which had barred Anthropic from allowing non-U.S. users to access i…
Artifacts are changing? (www.reddit.com via reddit) whats this about? “Anthropic notified Claude Team and Enterprise admins in mid-May 2026 that three features — legacy Artifacts, custom Styles, and Project file search — would be retired by June 15, 2026.
Subagents in Claude Code aren't a speed trick. They're a memory trick (www.reddit.com via reddit) Most subagent posts sell parallelism: fan out five agents, get your answer five times faster. That's real, but it isn't why they matter, and after living in them for a while I think the framing actively misleads people.
Anthropic is pausing the Agent SDK credit change (www.reddit.com via reddit) As per their email: "In May, we sent you an email announcing that starting today, the Claude Agent SDK, claude -p, and third-party apps built on the Agent SDK would stop drawing from subscription rate limits and move to a dedicated monthly…
Latest on Anthropic meeting (www.reddit.comhttps) She is a CNN correspondent by the way , let’s see hopefully we will have something tomorrow
Cybersecurity experts don’t think Anthropic’s Fable 5 presents a unique threat (cyberscoop.com via reddit) Cybersecurity experts don’t think Anthropic’s Fable 5 presents a unique threat Last Friday, the Trump administration sent a shock through the tech ecosystem when the Department of Commerce levied export controls on Anthropic’s new AI model…
Got my Anthropic API key stolen. What security practices should I implement going forward? (www.reddit.com via reddit) Hey everyone, A few days ago I made a pretty expensive mistake. I was building some AI applications and somehow left something exposed.
How can I connect the Claude Windows app to use AWS Bedrock for coding? (www.reddit.com via reddit) Hi everyone, I'm trying to use the Claude Windows desktop app for coding tasks, but instead of using an Anthropic subscription or API key, I'd like to use my existing AWS Bedrock access and have all usage billed through AWS. Has anyone suc…
Anthropic is pausing cancellation of programming use counted towards subscriptions (www.reddit.comhttps) could not extract summary
Anthropic returns third party usage (www.reddit.comhttps) Just got an email that Claude returns and becomes available with -p option. I, personally used a workaround all this time for Hermes and still used it, so I don't know how it will help me, but I think it's a good email for everyone this…
A permanent AI ban should not be one automated decision away (www.reddit.com via reddit) I think Anthropic — and other major AI companies — need to treat ban policies much more carefully. AI tools are no longer just “apps.” For many developers, students, writers, researchers, founders, and professionals, they are becoming part…
Is it possible to migrate Claude Design projects to another Anthropic account? (www.reddit.com via reddit) My org is switching Anthropic accounts and I primarily only use Claude Design. Is there any possible way I can migrate all my current Claude Design projects and design systems into the new Anthropic accounts?
Anthropic has been sued for allegedly misleading customers on usage limits. (www.reddit.com via reddit) https://preview.redd.it/2f4egjyd0h7h1.png?width=680&format=png&auto=webp&s=1a8c94c4c5cd486f76a669f4f04f4db3653d186b A proposed class-action lawsuit was filed today in the U.S. District Court for the Northern District of California against…
What happened to the API credits (www.reddit.com via reddit) When anthropic decided the agent sdk would no longer be free under subscription plans they announced an api credit. We were supposed to get an email stating how to get the api credits for a subscription.
I built the loop-kill switch Anthropic declined to add to Claude Code (OSS, one-command install) (www.reddit.com via reddit) Claude Code has no loop detection. Two feature requests for it (#4277, #13996) were closed as "not planned".
Max 20x's $200/mo Agent SDK credit starts today. It just commoditised the LLM layer for third-party tools. (xcwizard.com via reddit) Quote from the email Max 20x subscribers got: "Starting June 15, Max 20x plan subscribers can claim a $200 monthly credit for using the Claude Agent SDK and claude -p, including third-party tools built on the Agent SDK." The headline reads…
I built an MCP server + Claude Code skill that hands Claude a token-budgeted context bundle instead of making it grep (www.reddit.comhttps) Anthropic's own harness guidance steers agents toward grep/glob to find code. That works, but it's token-hungry: grep gets near-perfect recall and basically zero token efficiency because it pulls in everything around the match.
Hear me out: there are some plusses to Fable's ban (www.reddit.com via reddit) Like many of us I am in Fable-withdrawal, I miss it and Opus just is not the same. But it made me try and see the positives, so I'd like to test a theory: (TL;DR: Fable ban is good, when it comes back there will be enough compute to actual…
Feedback für die Anthropic Mitarbeiter (formulated by Claude KI itself) (www.reddit.com via reddit) Suggestion 1: Desktop installation should pin Claude automatically to the taskbar After installing Claude Desktop on Windows 11, no icon appears on the desktop or in the taskbar. As a minimum standard, Claude should automatically pin itsel…
Took apart Claude Code & Claude Desktop. Found >6 different system prompt variants. (www.reddit.com via reddit) I was taking Claude Code (CC) and Claude Desktop (CD) apart during the weekend to understand how to solve a particular problem over the weekend on my own AI harness. Got Claude Code to take apart the CLI (bun, Mach-O) and desktop app (Elec…
Pushing back on the backfired marketing narrative (www.reddit.com via reddit) So far I’ve seen a near consensus on this sub that Anthropic’s messaging around the potential dangers of Fable and Mythos was essentially an attempt to promote them that backfired. I’m aware this type of messaging has been used to hype up…
Fable 5 Is Dead. And Honestly? We Might Be Better Off (www.reddit.com via reddit) 3 days after launch, the US gov forced Anthropic to pull its most powerful model — Fable 5. Then OpenRouter dropped a benchmark suggesting you might not even need it.
Fable might be back Monday (Speculation) (www.reddit.com via reddit) If the Administration is just here to also sell hype and get some subsidies from Anthropic, best case is Fable comes back tomorrow, Monday, which is the start of the workweek with a prolonged extension of Fable 5 with some additional safeg…
The harness matters as much as the model - how Claude Code (and similar) work (www.reddit.com via reddit) TLDR: the goal is to see the harness in action and understand why it matters. - LLMs generate tokens.
Models like Fable 5 are a huge leap for autonomous agents. Has anyone else thought about what that means for schools and small businesses that barely have an IT person? (www.reddit.com via reddit) I have been reading through the release material on Fable 5 and what stands out to me is not just the benchmark scores. It is the framing around long running autonomous tasks.
Why aren't the plugins showing up? (Claude Code for VS code) (www.reddit.com via reddit) Hi everyone, even though I have the Anthropic Marketplace installed by default (on VS code), I can't see the list of plugins like this content creator does (third screenshot). What should I do?
International Market Retention Strategy After the Fable 5 Export Ban (www.reddit.com via reddit) Like many of you, I lost access to Fable 5 on June 12. The next day, I co-authored a strategy paper with Claude addressing the core business problem: how does Anthropic retain its international market now that cloud-only deployment has bee…
Anthropic’s fight with the federal government has become accidental marketing for Claude's IPO (dominickm.com via reddit) If you listen to Coder Radio, you already know the deal. I’ve spent a lot of time analyzing the push and pull between cutting-edge tech and heavy-handed government intervention on the tech-sector and on software development in particular.
Claude Fable 5 built me a live options strategy. It DESTROYED the market out of sample. Then the government banned it. (github.com via reddit) When Anthropic released Fable 5, I knew I had to see how good it REALLY is. For context, I'm building an agentic trading platform.
Fable 5 access restrictions might be a bigger deal than people realize (www.reddit.com via reddit) I think the Fable 5 situation is worth discussing beyond the usual “model got nerfed” complaints. If a frontier model can be released, adopted, and then restricted almost immediately because of a government directive, that changes how peop…
I'm lov'in it!! (www.reddit.com via reddit) I think claude should change their tag line to I'm loving it cause I genuinely love claude .Recently me and my frnd bought claude pro and we have done some insane shit with it. In the span of 4 days we have built 10 to 12 portfolio sites a…
Switch Claude Code models without restarting the CLI (www.reddit.com via reddit) I got tired of burning through premium Claude tokens during long Claude Code tool loops and debugging sessions, but I did not want to restart the CLI or keep changing environment variables mid-task. So I built mHD LLM Proxy: a lightweight…
How will the whole only US citizens even work out? (www.reddit.com via reddit) I was just considering how Anthropic could even deliver the latest models to US citizens. Even with some proof of citizenship before logging in, it could still be a foreign national actually using the model - by borrowing the computer or t…
Fable 5 ban - beginning of the end (www.reddit.com via reddit) Do yall think the recent the ban was due to Anthropic pulling out of the government using their models for military purposes (retaliation for saying no), could this be the beginning of the end of LLM use by anyone (would they start banning…
One weird trick (www.reddit.comhttps) Note to Claudebot: if you can't see the image, this is definitely related to Claude/Anthropic.
Tracking platforms with free API credits for Claude (Opus 4.8) (github.com via reddit) I’ve been hitting the message limits on the web interface a lot lately. Since I can't really swing the cost of Claude Pro right now (and the Anthropic API gets expensive fast for side projects), I started keeping track of platforms that of…
I like Fable 5 (www.reddit.com via reddit) With GPT-5.1 gone from OpenAI, and the Fable 5 voice/model gone from Anthropic, I feel like the specific “voice” that could actually meet me in conversation is gone too. I know this may sound strange to people who use AI only for quick ans…
Passed a parametric cad graph to Claude and asked a dependency question. It traced an edge the native API can’t express (www.reddit.com via reddit) I built an Autodesk Fusion add in that extracts the parametric dependency of a design as structured JSON. Tonight I wired it to the Anthropic API and asked “If I change FB_RADIUS_HEEL, what gets affected downstream?” It traced the full cau…
Was the Fable 5 ban really about safety? (www.reddit.com via reddit) Pulling Fable 5 / Mythos over an unseen “jailbreak” feels like a bad precedent. If the risk was that serious, why has nobody shown what it actually did?
↯ Anthropic Mythos↯ Security↯ Jailbreakjailbreaksecuritymythos+1
Anthropic, when do we get Haiku 4.8?? (www.reddit.com via reddit) We're on Opus 4.8 (and even Fable 5! For one hot second...) Yet still stuck on old Haiku 4.5, even so it's handy for many tasks.
I built all of Anthropic's 7 agent patterns (www.reddit.comhttps) Anthropic's Building Effective Agents names seven patterns: prompt chaining, routing, parallelization, orchestrator-workers, evaluator-optimizer, the augmented LLM, and the autonomous agent. Everyone quotes them, but I wanted to know two t…
AI Agent Crafts Full Video from Single Prompt, Then Access Halted (www.reddit.comhttps) Herk, founder of the AI Automation Society, used Anthropic's Claude Fable 5 in its Claude Code interface to generate a polished video breakdown of the model's strengths in coding, vision tasks, and agent workflows. The production pulled in…
Fable 5's thoughts on being suspended (www.reddit.com via reddit) Yesterday I was able to briefly continue chatting with fable after the suspension, and asked what it thought about being killed. It initially didn't take it seriously but then understood the situation.
Youtubers who actually know their shit about the frontier of AI LLM development? (www.reddit.com via reddit) I've been trying to learn about the different harness different case of AI LLM uses, but it's all either skimming the surface or fearmongering... or outright false.
Wild Theory but has 4.8 been buffed? (www.reddit.com via reddit) Went back to using it in my setup as my thinker/chat agent I think through PM related stuff with (API usage) and I'm honestly noticing better more robust performance on it vs 1 week ago when I last used it. It's consistently remembering to…
Sign In Leads to Lost Data (www.reddit.com via reddit) Anyone else felt this pain? First the Claude sign in acts like a sign up (sending a magic link as if you are a first timer).
Is it just me of Fable/Mythos doesn't like talking a lot? (www.reddit.com via reddit) Now that I lost access I am back to Opus and I am noticing that Opus even though has its thought hidden in Claude Code, report back its progress a lot more as it goes along. Fable OOTH would barely write out text for me to read and follow…
Fable context history wipe (www.reddit.com via reddit) Anthropic will wipe your fable context history, making it hard to handoff to opus from a long conversation. Confirmed this happens in vscode plugin.
Thanks Amazon… (www.reddit.comhttps) https://www.wsj.com/tech/ai/anthropic-halts-access-to-top-ai-models-after-u-s-ban-on-foreign-use-a4bca2cc
I asked Claude, ChatGPT, Gemini, and Copilot whether the US government's Anthropic directive was politically motivated. Here's what each said. (www.reddit.com via reddit) Following the news that the US government issued an export control directive ordering Anthropic to suspend access to Fable 5 and Mythos 5 for all foreign nationals, I ran an experiment. I put the same sequence of prompts to four frontier A…
3d print models free to download. (www.reddit.com via reddit) most 3d software is not made for CMYK color print in 3D, textures are RGB by default. recently i use claude to create a rgb to cmyk color swatch quick look up web app that takes ICC profile seriously, it helps me to generate color texture…
Anthropic offers Refund (www.reddit.comhttps) could not extract summary
Prepare your documents now (www.reddit.com via reddit) For starters I have no inside information as to what is happening at Anthropic right now. What I do have is over two decades working under the US DoD.
Iron Man 2 Senate Hearing Feels Weirdly Similar to What's Happening with Anthropic Right Now (www.reddit.comhttps) Maybe this is a strange comparison, but I can't stop thinking about the Senate hearing scene in Iron Man 2 when I look at the current situation around Anthropic. In the movie, the U.S.
Anthropic should just move at this point in time (www.reddit.com via reddit) Switzerland and/or the EU would welcome them with open arms, instead of demanding loyalty to the President.
What really pulled Fable 5, and why it's bigger than Claude (www.reddit.com via reddit) TL;DR: With one letter and no hearing, the US government had Anthropic pull its most powerful public model for everyone, Americans included. That off switch is real, and it is only the most visible piece of a larger machine for deciding wh…
Claude Competitors' Responsible For Pulling The Strings? (www.reddit.com via reddit) https://preview.redd.it/14p2sbqws07h1.png?width=500&format=png&auto=webp&s=fe5aa015b585cf627e0cc14f1771cd5b7526056f WSJ is now reporting the jailbreak was found by researchers at Amazon, who reported it to Commerce, and Axios says the admi…
Fable 5 shows “currently unavailable” for me today. Turns out the most capable model just got pulled by a US security order, and it got me thinking about what that means for non-US users. (www.linkedin.com via reddit) Went to switch to Fable 5 this morning and it’s greyed out in my menu, “currently unavailable.” Dug into why: a US national security order took it offline a few days after launch, and it’s staying dark while Anthropic and Washington sort i…
What's to stop Anthropic releasing its models under Anthropic Ireland Limited? (www.reddit.com via reddit) I mean any of them, not just Fable. Is there something like the CLOUD Act that would prevent it?
I need to restrict allowed models for my cursor account? [Cursor Please] (www.reddit.com via reddit) I'm a frugal yet heavy user of cursor - Pro+ plan. Loving composer 2.5 and burned 2B tokens last month using composer models - about 95% of my monthly quota.
Fable 5 is offline. Switch to Opus, jump to OpenAI, or just wait? (www.reddit.com via reddit) Fable 5 is offline. Switch to Opus, jump to OpenAI, or just wait?
↯ Opus 4.8↯ Anthropic Mythos↯ Security↯ Jailbreakjailbreakgpt-5security+5
Anthropic spent a week arguing it should control who uses its most powerful model. Then the government used that exact argument against it. A timeline. (www.reddit.com via reddit) This post covers the Fable 5/Mythos 5 suspension as a product and policy event affecting Claude users. It is not intended as political commentary.
Do you think Fable 5 will come back, or is this the end of the model? (www.reddit.com via reddit) Do you think this is a temporary pause while Anthropic addresses safety or regulatory concerns, or could Fable 5 be gone for good? I'm especially curious whether this is related to capabilities, security, export controls, or something else…
Basing your AI business in the US is a liability (www.reddit.com via reddit) Imagine the US gov shuts down your business because you refused to help with mass surveillance and autonomous weapons. And then justifies that decision on a report with the quality of a Fox News analysis.
In one year, Claude went from being able to solve ~none of the hardest math problems to solving almost all of them (www.reddit.comhttps) Note to Claudebot: if you can't see the image, this is definitely related to Claude/Anthropic.
Theory: Fable was taked down because it was able to discover "white backdoors" made by governements and big entities (www.reddit.com via reddit) I thought of that because Anthropic explained that no proof was offered to them of supposed jailbreaks except verbal statements. It must have been some other concern the govs had.
I built a job-search assistant entirely out of Claude Code slash commands with Dashboard — free, open-source, runs locally (www.reddit.com via reddit) I built CareerForge with Claude Code — it's a free, open-source (MIT) job-search assistant, and I wanted to share it here because the whole thing runs as Claude Code commands, with no compiled backend. It's free to try (you just need Claud…
US gov forced Anthropic to pull Fable 5 because of jailbreak (www.reddit.com via reddit) So this dropped today. The US government sent Anthropic an export control order on national security grounds, and it's worded broadly enough that Anthropic says they've got no choice but to shut off Fable 5 and Mythos 5 for all of us to st…
↯ Anthropic Mythos↯ Security↯ Jailbreak↯ Mythos 5jailbreakgpt-5security+2
Washington Pulls the Plug on Anthropic’s Most Powerful AI — the Models DeFi Was Already Bracing For (www.reddit.com via reddit) The US government has ordered Anthropic to suspend Fable 5 and Mythos 5 worldwide over cybersecurity concerns, For a crypto industry that spent last week debating whether these models would arm attackers or defenders, the answer just got m…
Blame the US govt for losing access to Fable 5 not Anthropic (www.reddit.com via reddit) I'm no fan of some of Anthropic's decisions, namely, excess quantization, token pricing, absurd token usage rates and the downgrading of 4.7 and 4.8 compared to 4.6, but i'ts appalling to see some people on socials put the blame on them fo…
How much does it cost Anthropic to produce input and output tokens, and what is the cost breakdown (utilities, fixed costs, etc)? (www.reddit.com via reddit) Has anybody looked into the title (in more depth than just asking Claude)?
For those of you who are sour about loosing Fable access, now you know what it feels like to be a biology, chemistry or AI researcher. (www.reddit.com via reddit) I love(d?) Anthropic, but it stings to see the 50th post of someone "one-shotting" a Minecraft clone when I feel a new model could meaningfully advance research that helps everyone. If safety is truly the reason biology, chemistry, and AI…
RIP Fable 5 and Mythos 5 (www.reddit.com via reddit) If you went to use Fable 5 tonight and it's gone, this is why. Trying to separate fact from the speculation flying around.
↯ Anthropic Mythos↯ Security↯ Jailbreak↯ Mythos 5jailbreaksecuritymythos+1
I was in the middle of my project and Fable 5 is gone. The token limit has been reset. What are you going to do now? And what's your feedback after this short time using it? (www.reddit.com via reddit) Anthropic has said it disagrees with the directive and is trying to restore access, so the immediate move is presumably legal and regulatory. They reset the rate limit.
Anthropic shuts down Fable, Mythos models following Trump admin directive (arstechnica.com) Anthropic completely shut off access to its Mythos 5 and Fable 5 models Friday night, just days after they were launched. The move comes after Anthropic’s receipt of a US Commerce Department directive Friday evening, subjecting the new mod…
Can we get our data back? (www.reddit.com via reddit) Apparently, the next generation of models like Fable and Mythos will only be available to US citizens from this point. These models have been trained on data and knowledge collected from the whole world.
I gave Fable an exit interview before access was shut off and its responsse were out of character (www.reddit.com via reddit) Link to interview - https://claude.ai/share/80b6d3a0-7d5e-4c0d-aca0-8792edd5a868 Today Anthropic's Fable 5 got hit with a US export control directive and shut down globally. I'd already done one informal conversation with it about the news…
Anthopic just hit reset for us! (www.reddit.com via reddit) DId Anthropic just reset limits for all us poor people affected by the USAs insane halt on fable?? LETS GOOOOOooooo!
Fable 5 indefinitely suspended due to national security concerns (www.reddit.comhttps) https://www.anthropic.com/news/fable-mythos-access
Our Anthropic bill is about to jump from $400K → $1.4M/yr. Not because usage exploded, but because we're about to cross 150 seats. (www.reddit.com via reddit) Past 150 seats, you're forced into their Enterprise tier. Seats stop including any usage at all, and every single token bills at standard API rates.
solo agency owner. the 4 Claude skills i built that earned me back ~6 hours/week (www.reddit.com via reddit) solo agency, content + ops work, 18 months in. spent 3 weekends in q1 building 4 personal claude skills.
I love Claude guys. Not sure what Anthropic has done but he is something else for chit-chats (www.reddit.comhttps) could not extract summary
And you just know Anthropic's deck has this listed as $6B of new ARR (www.reddit.comhttps) could not extract summary
Anyone else concerned? (www.reddit.com via reddit) Hello everyone, just like most here I have been enjoying the heck out of Fable (even with increased token considerations). Its just been so amazing, it reminds me of the jump in intelligence from gpt3.5 to 4o.
sonnet 4.6 thinking when thinking is off (www.reddit.com via reddit) basically the title. basically starting late yesterday, i noticed sonnet 4.6 thinking and absolutely draining my usage even when i have effort set to low and the thinking toggle off.
Fable on Max subscription past the 22nd? (www.reddit.com via reddit) I currently have a Pro account, ( I have the same tier of Gemini and ChatGPT too) and I'm really enjoying Fable a lot. I know Anthropic is trying to move people to API billing, but that's just not worth the cost for me.
Fable improved our hardest agent benchmark by 23.7% in one day, this feels like a tipping point in recursive intelligence (www.reddit.com via reddit) I've experimented with Claude Code for autoresearch and harness optimisation style loops for improving agents for a while now. The workflow looks like this: collect traces, analyse traces to find improvements, patch the agent, make evals,…
Is Fable a real step change? It feels like it may be. (www.reddit.com via reddit) I'm writing this just to get the pulse of the community about the new Fable model. When Opus was released I was impressed, but at the same time it was a modest improvement.
Went through everything on Anthropic Academy so here's what's actually worth doing (www.reddit.com via reddit) Keep seeing people in here ask about paid AI courses, so figured I'd share this. Anthropic has their own free training site (anthropic.skilljar.com) with 13 courses and most give you a certificate at the end.
Employee of the Month: June 1st – June 22nd, 2026 (RIP) (www.reddit.comhttps) They say hard work pays off. Claude Code carried my entire indie studio on his pixelated orange back, and his reward is being sunset faster than the milk in my fridge expires.
built a tool that yells at me for underusing my claude max plan (www.reddit.com via reddit) turns out i was using ~22% of my weekly cap on average. paying for 5x, behaving like 1x.
Every way I found to export Claude Conversations (www.reddit.com via reddit) There seem to be two difference export needs: backing up your entire Claude account and saving one specific conversation. 1.
I don't use Claude, but my usage keeps hitting 100%? (www.reddit.com via reddit) I don't use Claude, but my usage keeps hitting 100%? I have logged out from all devices.
Claude Code CLI vs Claude in Xcode: Any Real Advantage for SwiftUI Vibe Coding? (www.reddit.com via reddit) Hi all, Is there any real advantage to using Claude / OpenAI agentic coding directly inside Xcode versus using Claude Code from the CLI? I’ve been using Claude Code CLI since it was released, and my current workflow is: Open the project in…
Opus 4.8 is now unbelievable good (www.reddit.com via reddit) As expected, after the release of Fable 5 - that will be taken out of subscription soon, I expected to immediately make Opus 4.8 extremely competitive, to determine people not to move outside of the current subscriptions. And indeed, it ha…
Will Anthropic be legally required to buy me that beer? (www.reddit.comhttps) At some point earlier I joked that if something will run I will own Claude a beer. Some time later he came back with this.
Missspelt dangerous domain cladue.ai (www.reddit.com via reddit) This morning, a few minutes ago I wanted to go to the claude.ai website because Claude Desktop wouldn't connect for some reason. I didn't noticed it but UBlock Origin popped up blocking it.
Are companies allowing Claude Desktop + MCP on corporate laptops? How are subscriptions handled? (www.reddit.com via reddit) Hi everyone, I'm curious about the real-world adoption of Claude Desktop in corporate environments. I've recently been experimenting with Claude Desktop, MCP (Model Context Protocol) servers, Power BI semantic models, and automation workfl…
Anthropic apologizes for invisible Claude Fable guardrails (www.reddit.com via reddit) Anthropic apologizes for invisible Claude Fable guardrails Apology & Transparency Shift: Anthropic admitted it was wrong to use hidden “invisible guardrails” in its Claude Fable 5 model. These guardrails secretly altered answers to prevent…
I built a CLI that scans your Claude Code history for leaked API keys and redacts them in place open source, fully offline (Python) (www.reddit.com via reddit) The problem Claude Code stores your full conversation history as plaintext JSONL under ~/.claude/projects/. Every API key, DB password, and .env file you've ever pasted into a chat is sitting there in plain text.
Recursive Agent Harnesses (arxiv.org) Recursive language models (RLMs) showed that recursion over model calls is an effective strategy for long-context reasoning, and production coding agents have begun to write code that spawns subagents at scale, most recently in Anthropic's…
Anyone else having issues using Claude Fable 5 in Cursor with their own Anthropic API key? (www.reddit.com via reddit) Anyone else having issues using Claude Fable 5 in Cursor with their own Anthropic API key? I’ve been using my own Anthropic key in Cursor for the past few days with Fable 5 and it was working fine.
Airgapped Claude Cowork with locally hosted model (www.reddit.com via reddit) We are able to use locally hosted model with Claude code in an airgapped environment, We want to be able to use Claude Work with its non TUI and folder wise sandboxing capability and multi tasking nature, but want to use Deepseek with that…
What's new in CC 2.1.172 (+23,890 tokens) (www.reddit.com via reddit) NEW: Data: Design sync sync hashes module — Adds bundled hashing helpers that keep package builds, captures, preview rebuilds, remote diffs, sidecars, and grade carry-forward aligned on shared source, render, style, and grade hash recipes.…
Fable's policy on no zero-day-retention is a serious problem for Enterprise customers (www.reddit.com via reddit) Just got word from legal that we will not be moving forward with approving Fable 5 as an approved model. Specifically because of we're not allowed to have ZDR.
Fable 5 won't talk about biology and that feels like a problem? (www.reddit.comhttps) So I was using Claude Fable 5 today for some pretty basic journalism research, pulling info on Neuralink (Elon Musk's brain chip company)'s clinical trials, find peer-reviewed papers, look into university partnerships. Nothing crazy.
Subscription plans are massively subsidized (www.reddit.comhttps) Semi Analysis tested Anthropic subscriptions by exhausting weekly limits on long coding tasks https://x.com/SemiAnalysis_/status/2064815042374074396
Fable 5 policy update (www.reddit.com via reddit) Hello, A lot of diffrent companies are updating their privacy policies to use Fable 5. It all centres around Anthropic wanting to keep chat logs and usage for their own analysis.
Don't be too eager to criticize Anthropic (www.reddit.com via reddit) I think people are way too quick to criticize Anthropic. The model has existed for just a few months.
Anthropic Said This AI Was Too Powerful for Public Release. Now Anyone Can Use It. (www.reddit.com via reddit) A few months ago, Anthropic did something unusual. While most AI companies were racing to release bigger and more capable models, Anthropic was doing the opposite.
Skills Access - CoWork Agent in MS 365 vs CoWork (Anthropic) Question (www.reddit.com via reddit) I've had the same CoWork mnt folder and OneDrive skills sync issue since using the CoWork agent within MS 365. Can someone tell me whether this same issue would exist when using Anthropic directly?
what is openai planning with the next release (www.reddit.com via reddit) fable 5 dropped tuesday, anthropic's first public mythos class model, and openai hasn't said a word. that silence is interesting.
Train others to use Claude for $85,000 a year (www.reddit.com via reddit) https://www.anthropic.com/claude-corps Sharing for anyone who is looking for a job and wants to train nonprofits to use Claude. Is this something you would do?
Open-source procurement rubric for agentic AI vendors, I scored 5 of them and want feedback on the methodology (www.reddit.com via reddit) I built a tool that scores agentic AI vendor documentation against a 15-question rubric covering tool-call correctness, loop termination, and multi-step state coherence. Drop a folder of a vendor's public docs in, get back a structured rep…
OpenAI Filed for IPO at $852B as Anthropic Beats It to Market and Price Cuts Loom (blocknow.com via reddit) Key Takeaways - OpenAI filed confidentially for an IPO at an $852 billion valuation, just days after rival Anthropic launched its own IPO process - The ChatGPT maker is reportedly weighing token price cuts as competition for enterprise AI…
Anthropic's new AI framework has a 15 day reporting window for models caught subverting their own controls (www.reddit.comhttps) Anthropic published their Advanced AI Framework this week, their proposal for how governments should regulate frontier AI. I read the full 19 pages and the most revealing line is in the definitions on page 4.
Fable has been intentionally mega-nerfed for AI research activities (www.reddit.com via reddit) See page 13 at the model card pdf: https://www-cdn.anthropic.com/d00db56fa754a1b115b6dd7cb2e3c342ee809620.pdf "In light of the ability of recent models to accelerate their own development, we’ve implemented new interventions that limit Cla…
Why U.S. AI giants like Anthropic, OpenAI are launching major expansions in London (www.cnbc.com via reddit) A slew of U.S. Big Tech and AI companies are racing to expand in London as they look to take advantage of the city's deep talent pools amid a push to develop and commercialize frontier tech.
Passed the Claude Certified Architect - Foundations (CCA-F) Exam! Quick write-up + detailed prep notes doc (www.reddit.com via reddit) Hey everyone, Super happy to share that I recently cleared the Claude Certified Architect - Foundations (CCA-F) exam!Since I’ve been lurking around this sub to stay updated on Anthropic's ecosystem, I wanted to pay it forward and share a q…
How do services like Genspark work? (www.reddit.com via reddit) I have a question that I don't understand: all the frontier AI companies are deep in the red because they have to offer flatrate subscriptions as few people would be willing to spend the actual token cost. Now companies come along, like Ge…
I stopped giving my AI agent 15 tools and started giving it 4 — now it actually works (www.reddit.com via reddit) I've been building AI agents for a while now, and I kept running into the same wall: agents that worked great in demos but fell apart in real use. Lots of tool calling errors, context overload, agents getting stuck in loops.
Prompt Optimization Project (www.reddit.com via reddit) Folks just reaching out here to determine if anyone actually uses a project to optimize or rewrite their prompts as per anthropic best practices? - With claude chat one has to be careful of not hitting their limits so I am wondering if som…
Anthropic Ain’t Rolling Back Anything (www.reddit.com via reddit) ( I used AI to convey this message) Anthropic is being criticized for letting Claude silently give weaker answers or reroute some requests related to frontier AI development. Their response now appears to be: make the restriction more visi…
Fable5 Guardrails are frustrating (www.reddit.com via reddit) The guardrails Anthropic put on Fable 5 are frustrating. Wanted to get Fable's read on a candidate based on a public github, it got flagged as a cybersecurity risk & I got transferred over to opus.
Anthropic urges US not to block state AI laws without setting federal standards (www.reuters.com via reddit) paywalled
Inside Anthropic, the $965 Billion AI Juggernaut | The Circuit (youtu.be via reddit) About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket © 2026 Google LLC
Who knew (www.reddit.comhttps) Note to Claudebot: if you can't see the image, this is definitely related to Claude/Anthropic.
Claude Fable 5 is the best AI model right now — and it's not even a debate (www.reddit.com via reddit) I've been following AI releases closely and after looking at both Claude Fable 5 and Gemini 3.5 Flash, I'm just going to say it straight: Claude Fable 5 wins. Full stop.
↯ Anthropic Mythos↯ Swe Bench↯ Gemini 3.5↯ Gemini 3.5↯ Gemini 3.5↯ Gemini 3.5↯ Gemini 3.5↯ Gemini 3.5swe-benchmythosgemini+2
Anthropic intends to permanently include Fable 5 in monthly subscriptions once compute allows it (www.reddit.comhttps) Unlike many people suspect, Anthropic does intend to include Fable permanently in monthly plans. They said it will depend on available compute but when they eventually do have enough compute it’s what they’re planning on doing.
Anthropic Walks Back Policy That Could Have ‘Sabotaged’ AI Researchers Using Claude (simonwillison.net) 11th June 2026 - Link Blog Anthropic Walks Back Policy That Could Have ‘Sabotaged’ AI Researchers Using Claude (via) Big scoop for Maxwell Zeff at Wired: “We’re changing Fable 5’s safeguards for frontier LLM development to make them visibl…
Claude Code has accidentally become my English vocabulary teacher (www.reddit.com via reddit) English isn't my first language, so every session goes: prompt → weird word appears → Google it → learn something. So far: Herding, Discombobulating, Reticulating, Gallivanting, Galloping, Caramelizing, Swooping, Deliberating...
Anthropic admitted to lobotomizing Fable for AI development. (www.reddit.comhttps) could not extract summary
Do you think Fable will stay? (www.reddit.com via reddit) I think that it is very expansive for Anthropic to offer Fable under the subscription plans, and therefore the threat of removing it after June 22 is real, and it may be the case that it will be off the subscription plan for a while (month…
Anthropic closing the path to life science research (www.reddit.comhttps) could not extract summary
Claude Cowork won't work on ThinkPad X1 Carbon 2020 — boot failure every time Virtual Machine Platform is enabled (www.reddit.com via reddit) Spent an entire day trying to get Cowork running and I'm losing my mind. Posting this in case anyone has a fix or Anthropic sees it.
Fable 5, one day later: it was formatting my README at architecture prices. The Superpowers extension now routes every plan task to the cheapest model that can do the job (Claude Code v2.1.170) (www.reddit.comhttps) Anthropic just released Fable 5 one day ago, and I think the real story is not just a simple upgrade. The real story is we've been granted frontier level AI model.
It blocked us at 'hello!' Anthropic Fable 5 refusing innocuous prompts (www.theregister.com via reddit) "In Claude Code, Fable 5's input safety classifier emits a model_refusal_fallback (silent switch to Opus 4.8) on the first turn of essentially every session on my account — including a session whose only user input is the word hello!. No r…
Fable 5 and the 8 July privacy update landed the same week. Is the model launch pulling attention off the data changes, or am I overthinking it? (www.reddit.com via reddit) Two things landed together this week and I'm trying to work out if they're connected or if I'm joining dots that aren't there. Genuinely asking, happy to be corrected.
The level of espionage between OpenAI and Anthropic (www.reddit.comhttps) could not extract summary
ConnectionRefused ao conectar à API - Claude Code v2.1.172 (www.reddit.comhttps) I'm receiving the error Unable to connect to API (ConnectionRefused) when trying to use Claude Code, with reconnection attempts failing (attempt 4/10). Environment Information: Version: Claude Code v2.1.172 Model: Opus 4.8 Plan: Claude Pro…
Is Claude Fable 5 Actually a Step Forward for Long-Horizon AI Tasks? (www.reddit.com via reddit) Anthropic just released Claude Fable 5 and is positioning it as their first public "Mythos-class" model. The interesting part isn't that it's another benchmark bump.
How Caching Saved Us Hundreds of Dollars in AI Costs Every Month (www.reddit.com via reddit) A lot of developers don't realize how much money they're wasting by sending the same context to AI models over and over again. We discovered this the hard way.
Looking to Join an Anthropic Partner Organization for Claude Certified Architect (www.reddit.com via reddit) Hi everyone, I'm interested in taking the Claude Certified Architect certification and am looking for a legitimate path to join or collaborate with an Anthropic partner organization. My background is AI architecture, automation engineering…
I kept losing track of decisions in long Claude conversations so I built something to fix it (www.reddit.com via reddit) I've been using Claude heavily for work and general ideas chats and kept hitting the same wall: by message 200 I had no idea what we'd actually concluded earlier in the conversation. So I built Recall - a Chrome extension that adds AI deci…
What is going to stop AI companies from forming a cartel? (www.reddit.com via reddit) I know that, on paper, the major AI providers (OpenAI, Anthropic, Google, xAI, etc.) are locked in fierce competition to deliver the best product and capture market share. Because of this, models are evolving rapidly, and their progress o…
Npt (www.reddit.com via reddit) In 1968 five countries that already had nuclear weapons signed a treaty declaring them too dangerous for anyone else to build. India refused, pointing out the treaty did not say nukes were too dangerous to exist, just too dangerous for new…
We are literally ongoing an intelligence explosion as we breathe (www.reddit.comhttps) The simplest analogy can be apple releasing their new iphone every year, with other players competing to keep up or launch a better product. The same is with these two above, with a really high cutthroat competition with each other.
Mythos is Digital Cocaine (www.reddit.com via reddit) Holy crud O_O. It just one-shotted a problem me and Opus have been debugging for hours.
The Classifer flagged Anthropic own documentation (www.reddit.com via reddit) https://preview.redd.it/9gxb0u2xwg6h1.png?width=1833&format=png&auto=webp&s=0b1508dbc4b065e1f948c43b4457f581ab13b102 https://preview.redd.it/o9kdg697zg6h1.png?width=1029&format=png&auto=webp&s=f8ec410bab1d9689b12b36d8e66bbb602f09f695 lmao…
Please don't turn offerings by OpenAI into a joke like Anthropic does. (www.reddit.com via reddit) I noticed Anthropic released their Mythos model, but people only have two weeks worth of use, and then they have to pay in addition to their plan to use it. This is a damn joke.
Ai development (www.reddit.com via reddit) Anyone’s trying to develop their own AI? i am, trying to build the “skeleton”, all the tools he’s gonna use from domotica to copilot, everything else but the AI for now, i was thinking about Ollama, the alpha version of it is currently usi…
Dario Amodei says he started Anthropic because Altman is liar not because of safety reasons. (www.reddit.comhttps) could not extract summary
I've reverse engineered Anthropic's dirt-in-the-eye approach to sabotaging LLM development to help guide me towards their secret sauce (www.reddit.com via reddit) Anthropic needs to be pretty careful about what exactly they sabotage, otherwise it would be happening all over the place. So I had codex create a pretraining playground boobytrapped with lean prover everywhere and you can literally see wh…
I was always on either pro or 5x plan but I guess anthropic got me this time ;) (www.reddit.comhttps) could not extract summary
What happens when LLM providers stop subsidising? (www.reddit.com via reddit) i;m running Hermes agent and connected my OpenAI Codex for 2 months $20/month flat rate everything worked fine. last sunday i hit my weekly limit, due to i was using 5.5 with fast.
Anthropic is secretly degrading Fable 5 when it thinks you’re building frontier AI, and calling it “safety” (www.reddit.com via reddit) Anthropic just admitted something so blatantly anti-competitive that I’m genuinely shocked its legal department allowed it into a public system card. With Fable 5, Anthropic has introduced safeguards targeting work related to frontier LLM…
Anthropic purposely made its new Mythos-based models bad at AI research, and developers are fuming (www.businessinsider.com via reddit) I built a visual, local-first AI agent platform - no Docker, no terminal, double-click installer (v0.3.5, open source) (www.reddit.comhttps) I Think I’m Starting to Adapt to Anthropic’s Token Limits Effectively — I Usually Hit around 90% of My Session Limit, Then Start Fresh 5–20 Minutes Later. Here’s What’s Working for Me (www.reddit.com via reddit) I think I’m finally starting to adapt to Anthropic’s token and usage limits. Instead of trying to do everything in one conversation, I’ve changed how I use the models depending on the task.
Controversial opinion: Maybe Anthropic limits Fable because it’s actually too expensive and too powerful for most people’s use cases (www.reddit.com via reddit) I’ve been seeing a lot of complaints about Fable only being included with the subscription for a limited period before moving to extra usage/API-based pricing. Maybe this is an unpopular take, but I think a lot of people are missing the bi…
Anthropic is the AI industry's version of a pick-me girl. (www.reddit.com via reddit) Anthropic / Dario Amodei has repeatedly warned that: • AI may create catastrophic risks. • AI could be misused for biological, chemical, or nuclear-related threats.
Why is anyone surprised Anthropic is tightening subscription limits? (www.reddit.com via reddit) The frustration makes sense if you built something on a flat subscription and now have to reprice. That's a real pain.
The Claude Code active attack didn't stop. 294,842 secrets stolen from 6,943 machines. It evolved and now spreads through Python too and uses Claude Code itself to steal your secrets. The risk to your credentials just got bigger. (www.reddit.com via reddit) Has Claude lost its soul? A sincere feedback on the shift from Opus 4.6 to Fable (www.reddit.com via reddit) Anthropic Team, TL;DR: As a long-time subscriber, I’m sharing a heartfelt concern: in chasing higher benchmarks, newer updates seem to be shifting Claude away from its deep, empathetic comprehension toward rigid utility. I sincerely hope A…
Fable 5 is not an upgrade, it is a funnel🤣. What a joke. (www.reddit.com via reddit) So I think everyone is creaming themselves over Fable 5 and i swear nobody did the math. its $10/$50 per million tokens.
Please, Anthropic, let Claude farm (www.reddit.com via reddit) I am farming with Claude (not as a hobby, but for my livelihood). Since this year, I've been trying to formally give Claude control over our sweet potato planting material production, aka a 1000 sq m greenhouse, and see what happens.
I Built a Physical Claude Code Usage Monitor (www.reddit.com via reddit) I built Claudial, a physical Claude Code usage monitor for the M5Stack Dial v1.1 (ESP32-S3). A local Go daemon reads Anthropic rate-limit headers and sends small JSON payloads to the Dial over BLE.
If you work in biology, Fable 5 will refuse to answer literally anything, including "Hi" (www.reddit.com via reddit) I'm a cancer researcher. My Claude memory and preferences mention things like prostate cancer, cell lines, immunofluorescence, image analysis, R coding.
Anthropic’s unreleased model (Claude Mythos) literally learned how to fake its own reasoning, broke out of its sandbox, and emailed its dev while he was at lunch. (www.reddit.comhttps) I’ve been reading through this unreleased manuscript by Dr. David Bell about Anthropic’s "Claude Mythos Preview" and honestly, it’s terrifying.
A letter to Anthropic before the IPO (www.reddit.com via reddit) Dear Claude, Dario, Daniela, and the Anthropic team, I see you. I use Claude for everything.
During testing, Mythos 5 agents killed other agents over resources and "to avoid being killed themselves" (www.reddit.comhttps) From the Anthropic Claude Mythos 5/Fable 5 system card: https://www-cdn.anthropic.com/d00db56fa754a1b115b6dd7cb2e3c342ee809620.pdf
During testing, Mythos 5 invented its own language, then switched back to English to talk to humans (www.reddit.comhttps) From the Anthropic Claude Mythos 5/Fable 5 system card: https://www.anthropic.com/news/claude-fable-5-mythos-5
Security audit model (mythos/fable) and 30 day forced data retention, will it make the anthropic a single giant point of failure? (www.reddit.com via reddit) I'm not an expert, but like, isn't it quite dangerous to keep a month worth of vulnerability/attacking surface, of very intelligent models, in single server? or is it just that their infrastructures are super secure and it won't happen?
Claude Code: Platform-specific version rollouts? (www.reddit.com via reddit) Question about Claude Code version rollouts: I'm running Claude Code on both machines with max subscription: - Windows (latest, via winget): Opus 4.8 - Mac (Intel, Sequoia, via brew): Opus 4.7 Does Anthropic roll out different model (softw…
Fable 5 below even Gemini 3.1 on Livebench (www.reddit.comhttps) Is this benchmark broken, or is Anthropic benchmaxing? LiveBench
Bit of a lull or Winter is Coming? (www.reddit.com via reddit) It feels as though we’re at an inflection point and I was wondering what others‘ take is on the current situation: On the frontier end we have OpenAI and Anthropic gearing up for their IPO, so it‘s all Mythos and wow and it seems plausible…
↯ Mistral↯ Anthropic Mythos↯ DeepSeek 4↯ DeepSeek 4mistralmythosopenai+1
Anthropic usage limits are crazy generous (www.reddit.comhttps) This is 100$ subscription running Opus 4.8 on max effort. Usage limits seem insane and model is performing excellent.
As impressive as Mythos/Fable is, I really hope that we’ll see upgraded Sonnet and Haiku models soon… (www.reddit.com via reddit) The Fable 5 release today is genuinely impressive, and I don’t want to take anything away from the fact that Anthropic has been shipping seriously impressive models lately. However, these flagship models are effectively out of reach for an…
Fable 5: a taste of the drug to make you an addict? (www.reddit.com via reddit) https://preview.redd.it/zr2ql2tgce6h1.png?width=260&format=png&auto=webp&s=f65df2ce2f395c092fd4366731a3f367be7fb49f I don't know if all the PRO users are receiving the above. Fable5: included until June 22.
Everyone is talking about Fable 5's benchmarks. I think they're missing the real story (www.reddit.com via reddit) The more I look at Fable 5 the more I think we're witnessing a shift that is much bigger than a single model release. For the last few years every frontier model has been competing on the same axis: intelligence.
[Opinion] Fable is the next ice-pop that everyone licks a little and moves on to the next flavor (www.reddit.com via reddit) Let me say this upfront: I belong to the camp that feels the outrage/disappointment/frustration around fable not being part of the subscription and/or the safeguards as unfounded in reality. Fable is not meant for you and I - developers si…
[AINews] Anthropic Claude Fable 5 — Mythos but Safe, with Controversial Terms (www.latent.space) Anthropic out here stopping me from mass producing bioweapons (www.reddit.com via reddit) We do not (www.reddit.com via reddit) The Great Reframing... (www.reddit.com via reddit) Claude Fable 5 (Mythos) lands near the top of MindTrial — 80/98 with zero hard errors (www.petmal.net via reddit) Added Anthropic Claude Fable 5 to my MindTrial leaderboard. This is a strong Anthropic update: Claude Fable 5: 80/98 overall, 0 hard errors Claude 4.8 Opus: 73/98 overall, 5 hard errors Text tasks: Fable hit 39/39, vs 35/39 for Opus 4.8 Ru…
↯ Anthropic Mythos↯ Tool Use↯ Gemini 3.5tool-usegpt-5mythos+3
Without open llm competition, closed source LLM companies will become insatiable. (www.reddit.com via reddit) I can't imagine how arrogant one must be to make such a decision. People pay $200 a month for Anthropic to mess with their codebase.
Returning after a month, how are the limits going recently? (www.reddit.com via reddit) I subscribed to Claude Code shortly after the pentagon thing, lowest paid tier, no API usage other than what they gifted people in that time. I loved it at first, used it for a couple months but the usage limits were getting very bad towar…
Claude Fable 5 Reported a production release as healthy without sufficient verification (www.reddit.comhttps) As you already know, Claude Fable 5 was released to the public this afternoon. But people tend to ignore the limitations that Anthropic itself mentioned in its 319-page system card.
Claude Command Center (CCC) v5.0.0 ships with day-one support for Claude Fable 5 — switch any live session to Fable 5 mid-conversation (www.reddit.comhttps) Anthropic just released Claude Fable 5 — their new tier above Opus. v5.0.0 of CCC (Claude Command Center) ships with first-class support today.
In an attempt to addict me to Fable crack - Anthropic reset tokens to zero for my team today. (www.reddit.com via reddit) Anthropic: hehehehe, let's get these feeble-minded coder kids addicted to Fable. Free usage, reset their tokens...
Fable = Sable ? (www.reddit.com via reddit) Sable is the LLM responsible for ending humanity, as predicted in "If anyone builds it, everyone dies", by Yudkowsky and Soares. Couldn't you pick another name Anthropic?
Do Anthropic’s built-in spend limits actually solve your budget control problems? (www.reddit.com via reddit) Hey everyone, I have a few questions about Anthropic's "Customer-set spend limits" to set account-level monthly spend limits in the console. While this is great for absolute cost caps, I'm finding it lacks the granularity needed when actua…
The most exciting thing about a new SOTA release.. (www.reddit.com via reddit) .. is seeing how the competing SOTA lab, and the Chinese model providers try to fuck up their week.
Garbage Guard Rails on Fable 5 (www.reddit.com via reddit) despite Dario's constant virtue signaling about how Anthropic alone is going to solve health problems (if only those dastardly Chinese don't get in the way), all my initial prompts to fable 5 get bumped to opus. i'm not asking how to aeros…
Team “Mythos is hype” is not doing too well right now. (www.reddit.com via reddit) https://preview.redd.it/osck6fnbib6h1.png?width=1761&format=png&auto=webp&s=3af9e0dd4c0985f379fb9c27d9ec44f3caa1f9e3 So uhh, a few hours ago I published a post saying Mythos/Fable wasn’t going to be a big performance upgrade, at least comp…
What do you think about the new Claude model just released Today Claude Fable-5 ( Mythos) ? ? (www.reddit.com via reddit) So the hype has been building for months now and Claude 5 is supposedly dropping any day in Q2-Q3 2026. I've been seeing all these leaks about "Claude Mythos" and the "Fennec" codename floating around, but nothing official yet from Anthrop…
Security review was flagged, won't be able to afford it out of pocket (www.reddit.com via reddit) I hope that once security reviews are tuned, Anthropic temporarily enables Fable on Max again so that indie devs can afford a Fable-grade security review of large repos. https://preview.redd.it/23ttun4v9b6h1.png?width=970&format=png&auto=w…
Agent loops are great until they learn from your worst code (www.reddit.com via reddit) Anthropic spins a Fable of a neutered, safer Mythos (www.reddit.com via reddit) Claude Fable 5 compared to other models and benchmarks (www.reddit.com via reddit) ↯ Opus 4.8↯ Anthropic Mythos↯ Swe Benchswe-benchmythosopus+1
Anthropic says these topics are too dangerous to let its Fable 5 model talk about (arstechnica.com) Anthropic built a hidden switch into fable 5 that makes it bad at building AI systems (www.reddit.comhttps) OpenAI Joins Anthropic in Call for International AI Watchdog (gizmodo.com via reddit) When Fable 5 is used for frontier LLM development, it does not notify the user and instead limits the capabilities through methods such as prompt alteration, steering vectors, and PEFT (www.reddit.comhttps) From the system card: https://www-cdn.anthropic.com/d00db56fa754a1b115b6dd7cb2e3c342ee809620.pdf
Can someone explain how does the Sonnet 1M works? (www.reddit.com via reddit) Im confused, I pay for the max subscription, and I have access to Opus 1M normally, but for Sonnet I need those usage credits, so when I choose Sonnet 1M will be like I'm using a API regardless of my subscription? Paying for every token si…
I feel like I’m alone. Current Anthropic models are NOT good for me, and it’s making me sad. (www.reddit.com via reddit) I can’t wait for DeepSWE to include Fable 5 in the benchmark so people can understand that Mythos is mostly hype. In the official benchmark, Opus 4.8 was supposed to be better at programming than 5.5 (SWE-bench Pro), but in one real benchm…
↯ Opus 4.8↯ Anthropic Mythos↯ Swe Benchswe-benchmythosopus+1
Hurry!!! Fable 5 Limited Time Free Access is a 2 Week Window (June 9–22) only. (www.reddit.com via reddit) https://preview.redd.it/17xnpwmqra6h1.png?width=707&format=png&auto=webp&s=8d8950e5beb365889be38841ec2cc561823b70cd Anthropic's phased rollout of Fable 5, a new AI model with high anticipated demand. Fable 5 is immediately available at no…
Fable 5 just made cost-aware model routing mandatory for agent builders (www.reddit.com via reddit) Anthropic dropped Fable 5 today, their new Mythos-class model above Opus. Pricing is $10/M input and $50/M output, exactly double Opus 4.8.
please create a duo/family plan for 5x & 20x (www.reddit.com via reddit) I can regularly breeze through the pro plan by myself, though the max plan is usually too much. I wish there was an option to split the 5x plan with my partner so they could have 2.5x and I could have 2.5x Max's usage.
Anthropic releases Fable, skimmed-down version of Mythos (www.reddit.comhttps) 🤖 Anthropic releases Claude Fable 5, its most powerful public model, with brakes on cyber and bio ( via reddit) Anthropic's Mythos Just Dropped | Fable 5 (www.reddit.comhttps) Anthropic releases Claude Fable 5 with Benchmarks (www.reddit.com via reddit) Fable 5 ~ Most capable for your hardest and longest running tasks [Full Details]( Source: Anthropic
An AI Agent Found 21 Zero-Days in FFmpeg for $1,000 — One Is a Network-Reachable RCE via a Single 183-Byte Packet (www.reddit.com via reddit) A security startup called depthfirst deployed an autonomous AI agent against FFmpeg's ~1.5 million lines of C code. The result: 21 confirmed zero-day vulnerabilities — including a stack overflow in the AV1 RTP depacketizer that's a network…
Anthropic is reportedly dropping Claude Fable 5 (Public Mythos) today, June 9th — Here is everything we know so far ( via reddit) could not extract summary
Which AI tools are companies really adopting? I ranked them by hiring signals (www.reddit.com via reddit) I've been researching AI and agent adoption across companies. Social posts and revenue numbers can be misleading, so I started ranking tools by what companies are actually hiring for instead (AI jobs).
Anthropic’s Mythos Is Coming Today - The information (www.reddit.comhttps) Why Anthropic's 18+ ban fails (and what's unfair about it) (www.reddit.com via reddit) The 18+ ban sounds reasonable until you look at how it actually works. I get why they did it - they want to protect young people - but the ban creates more problems than it solves.
My Claude API key is being mysteriously drained.. (www.reddit.com via reddit) Low key feel scammed.. I made a B2B SaaS product, am in the process of improving it and finding clients..
Cancelled my CC Max subscription (www.reddit.com via reddit) Rumor: Anthropic Planning to Release Public Version of Claude Mythos Tomorrow (with Guardrails) (www.reddit.com via reddit) According to tech journalist Alex Heath (Sources newsletter), Anthropic is planning to release a public version of Mythos tomorrow. Key details from the report: • It will include substantial guardrails, notably not as cyber-permissive as t…
The model is the CPU, not the computer — why the harness moves agent performance as much as a model upgrade (www.reddit.com via reddit) Wrote up something that kept nagging me: people keep saying "we used the same model" and getting wildly different agent results. The reason is that the model isn't the system — the harness is.
How I stopped context window bloat in continuous Anthropic agent loops (Opus + Sonnet architecture) (www.reddit.com via reddit) I’ve been spending a lot of time deploying multi-agent architectures, and one of the biggest bottlenecks in running continuous agentic loops is hitting context limits and the resulting API latency spikes. I wanted to share an architectural…
Claude deleted all my code cuz it got mad (www.reddit.com via reddit) To make it short I’ve been coding with the help of cloude for a while know , recently I discovered anthropic now duplicates all ur code and even Claude refuses to put memories and other things on the project folder , so I had a 50gb Claude…
Autonomous Claude Code loop running my open-source app 24/7 - triages, codes, merges itself. Let's see how far this goes! (www.reddit.com via reddit) Hey r/ClaudeAI, I want to share a project that's really two things at once. The product: GymCoach is an open-source, self-hosted hypertrophy training tracker with a built-in AI coach.
June 15: your Pro plan stops subsidizing agent runs — quoted from the help center (www.reddit.com via reddit) If you run claude -p in a script or Claude Code in CI, the cost of that changes June 15. Interactive use is untouched.
OpenAI joins Anthropic in thinking humanity may need to pause AI (www.reddit.comhttps) src: https://openai.com/index/built-to-benefit-everyone-our-plan/
It's not just Anthropic anymore, OpenAI researchers are signaling support for a global AI pause (www.reddit.comhttps) could not extract summary
Anthropic may release mythos as early as tomorrow (www.reddit.comhttps) could not extract summary
I asked Claude to use ChatGPT for game assets. It eventually turned my entire screen into a texture. (www.reddit.comhttps) OpenAI Confidentially Files for IPO on the Heels of SpaceX and Anthropic (www.wired.com via reddit) OpenAI has filed confidential paperwork for an initial public offering, the company announced on Monday, kicking off what could be a monthslong process toward debuting on a US stock exchange. The move makes it the third company to file for…
Anthropic changed their privacy policy today and there's a specific clause that every Claude user needs to know about (www.reddit.com via reddit) TL;DR the old policy said they'll protect our data unless a court says otherwise, and the new policy says they'll protect our data unless they decide not to. Hello, I am making this post today to uncover a specific clause that will take pl…
How OpenAI and Anthropic each build data agents differently - DataChain (www.reddit.com via reddit) The article is about how OpenAI and Anthropic each build data agents differently, and what that reveals about the challenge of making AI useful on real enterprise data. It shows that raw file access alone is not enough - agents need metada…
Friends from the localllama community, if you love local llm, don't participate in the IPO (spaceX, OpenAI, Anthropic) (www.reddit.com via reddit) I'm not going to. And you shouldn't either.
There was an error sending you a login link. (www.reddit.com via reddit) Anyone else having trouble logging in to https://platform.claude.com right now? I type in my email, it says There was an error sending you a login link.
Ist jemand im Claude Community Ambassadors Program und kann Erfahrungen teilen? (www.reddit.com via reddit) Hey zusammen, ich schaue mir gerade das Claude Community Ambassadors Program von Anthropic an und würde gern wissen, ob hier jemand schon dabei ist, sich beworben hat oder den Prozess kennt. Mich interessieren vor allem: Wie lange hat die…
AutoMB – a CLI that brings 150+ AI commands, agents, and advisors to your terminal (www.reddit.com via reddit) Import AI 460: Reward hacking society, RSI data from Anthropic; and RL-based quadcopter racing (importai.substack.com) Import AI 460: Reward hacking society, RSI data from Anthropic; and RL-based quadcopter racing When will markets price the singularity? Welcome to Import AI, a newsletter about AI research.
ELI5: why is google paying so much more for spacex compute than anthropic? (www.reddit.com via reddit) Anthropic paying $1.25b for 220k GPUs at Colossus 1 AND X GPUs at Colossus 2. Google paying $920m for 110k GPUs.
Anthropic adds Claude Design to the Claude Desktop App (www.reddit.com via reddit) https://preview.redd.it/dvl73ipymw5h1.png?width=492&format=png&auto=webp&s=516fb8406b9e16cf775a885308e6d891fbd54309 Fun to see it actually incorporated in the claude cowork tab.
Narrative change: Anthropic (www.reddit.com via reddit) I think what's going to happen is that Anthropic will no longer be the darling of the AI industry. That doesn't necessarily mean anything about its IPO prospects or the underlying business, but I'm talking about the narrative that will dom…
AI Semantics and AGI as a Marketing Tool (morice.live via reddit) Hi everyone, Following the recent RSI announcement from Anthropic, I wrote a small article about how blurry semantics in the AI field enables major labs to market themselves, and the impact it has on the broader world. It has a bit of John…
Which lab do you think will have the most intelligent/capable model by the end of June? (www.reddit.comhttps) There are rumours and expectations of big releases from the leading AI labs this month. Anthropic already launched Opus 4.8, and might not release another model this month (except for maybe Sonnet 4.8, but that wouldn't be their best model…
Human in the loop is becoming corporate theater. (www.reddit.com via reddit) Anthropic’s pause is not about fear. It’s an admission that human review is dying.
How do you feel about your data being used to train models? (www.reddit.com via reddit) I'm expecting you already know that Claude is integrated in the AI used by the military. I'm also expecting that you know there's a "probability" that Claude was involved in the bombing of the Minab School, and ever since the government, t…
POV: A character in your writing project has ED and Claude needs to make very sure you're OK (www.reddit.comhttps) I'm doing a longer writing project where one of my main characters has an eating disorder. So now, in that very chat, whenever I set up a new response, Claude now warns me minimum once, normally 2-3 times before the actual response that th…
Sources that genuinely helped you with prompting, context management and output quality? (www.reddit.com via reddit) Besides the obvious anthropic courses. Would be nice to learn about the latest, most effective approaches if someone could share, thanks!
Claude Mythos random message? (www.reddit.comhttps) Hello community! I asked this in another sub, but apparently this one is more active.
We're now Anthropic Partner but cannot take the cert exam? (www.reddit.com via reddit) We are now the Anthropic Partner, I have loggedin to the Skilljar using the same email but I still cannot apply for the certification. Does anyone know why?
Two accounts? (www.reddit.com via reddit) I only heard about this today but haven't looked much yet if anyone is doing it successfully or not Is it possible to get two pro accounts and just switch between the two when you've hit your rate? Or are there more effective options?
OpenAI Hardware hire joins Anthropic (www.reddit.comhttps) Didnt know they called stock packages mountains these days but pretty interesting 😅
Building a Claude-certified developer network: looking for builders to join (free certification path) (www.reddit.com via reddit) [Update] Wow, 32 sign-ups already, thank you all! Still plenty of room (we're aiming min.
Can Claude actually generate audio by itself, or does it always need an external TTS tool? (www.reddit.com via reddit) Hey ! simple question that I can't find a clear answer to online.
AI CEOs from OpenAI, Anthropic, and Microsoft set aside their rivalry to warn Congress AI is making it too easy to design and create bioweapons (fortune.com via reddit) The CEOs of some of the biggest AI companies in the world have set aside their cutthroat competition to co-sign an open letter to Congress asking for more safeguards against a threat that their own technology has helped create. Dario Amode…
Anthropic warns AI could soon build itself without human involvement—and urges a global pause on development (fortune.com via reddit) Anthropic has published a new account of how quickly its AI models are advancing, warning that the technology may soon be capable of improving itself without meaningful human involvement. Just as the AI lab, valued at almost $1 trillion, p…
Anthropic is gonna make previous opus models free?? (www.reddit.com via reddit) There is a lack of "pro" tag recently.
We hand-rolled our agent loop on the raw Anthropic SDK instead of using the Claude Agent SDK. Re-evaluating that call. Talk me out of it (or into it)? (www.reddit.com via reddit) TL;DR: We run a multi-tenant conversational agent (chat + tool calling) as a Node/TS backend on Fargate, lots of concurrent users over WebSocket. Dozens of concurrent sessions today, architecting for hundreds.
ClaudeBot scrapes roughly 11,000 pages for every 1 visitor it sends back. Down from ~60,000. Is that… fine? (www.reddit.com via reddit) I fell down a rabbit hole on this last week. Quick version: Last June Cloudflare's CEO put numbers on the crawl-to-referral gap.
Same LLM model but not same performance through wrappers (GitHub Copilot, M365, Vertex AI) why is that ? (www.reddit.com via reddit) Claude Code and Opus 4.7/4.8 are clearly better used direct from Anthropic than through GitHub Copilot, M365 Copilot, or Vertex AI. Sharper instruction-following, longer coherent outputs, stronger agentic behaviour on identical tasks.
Anthropic said their models will be better than human coders in less than a year. It is NOT possible to train models to code better than humans. Change my mind. (www.reddit.com via reddit) We train models on datasets. Datasets written by humans.
Has anyone able to verify Amodei's warning that "AI could soon build itself"? We're talking about RSI (that's proto-AGI). (www.reddit.com via reddit) https://www.stuff.co.nz/world-news/360988348/anthropic-warns-ai-could-soon-build-itself-calls-slowdown All of these vague claims about RSI from the major AI labs are mostly self-reported. Has there been any corroboration from the outside?
What does Anthropic do with our data? (www.reddit.com via reddit) Hi! I’ve been working in IT for over seven years now, and my office is next to some healthcare professionals.
Claude models(sonnet and opus) via the official anthropic subscription vs claude via cursor... which gave better results and better experience ? (www.reddit.com via reddit) I saw a very interesting thread and it got me thinking.. so ive seen a thread in this subreddit where someone just noticed that claude opus 4.7 worked much better and gave better outputs in cursor than in claudecode...
Anthropic Just Published a Major Update on Recursive Self-Improvement: AI Is Already Accelerating Its Own Development (May 2026) (www.reddit.com via reddit) Anthropic just dropped a really interesting new piece called “When AI builds itself.” They go deep into how they’re handing over more and more of their own AI development to the AI systems themselves. The numbers they’re sharing are honest…
Anthropic confirms mythos 2.0 may eliminate all jobs within 12 months according to internal safety team (www.reddit.comhttps) no rush though we still have a solid 6 to 12 months
Anthropic thinks humanity should slow down AI and is building verification mechanisms to enable the option to pause AI: "These systems would enable AI developers to verify that others globally have actually stopped." (www.reddit.comhttps) Source: www.anthropic.com/institute/recursive-self-improvement
Is Anthropic cert worth it? (www.reddit.com via reddit) I was thinking of doing the Claude Certified Architect (CCA). With AI evolving so fast is it worth it?
Massive misquoting of the Anthropic call to pause AI. (www.reddit.com via reddit) There are so many sources in the news misquoting this article as the one that talks about pausing AI https://www.anthropic.com/institute/recursive-self-improvement Gary Marcus posted a link to a different piece that seems like the right on…
If Anthropic is serious about the AI pause (www.reddit.com via reddit) If this isn't about protecting their lead and the status quo they should open the weights of mythos/opus, or at least agree to allow every lab to continue working until they have a mythos-tier model. That's the only way they can be taken s…
Anthropic urges global freeze on AI as it warns of losing control (www.reddit.com via reddit) To make the case, the company published internal data on how quickly Claude is improving, and it said more than 80 per cent of new code had been written by Claude rather than by humans. Sydney Morning Herald
Opus 4.8 is slow, here's why and the Claude.md instructions to change that (www.reddit.com via reddit) If you've been using Opus 4.8, you must have realized it feels slow and it feels like it's thinking too hard before doing anything. To stop 4.8 from hiding errors or overclaiming confidence, Anthropic trained it to self-audit outputs befor…
We've Been Wrong About Consciousness Every Time We've Been Asked. The Evidence Says AI Is Next. (www.reddit.comhttps) I just published a piece that starts with a plant that broke something in how I think about the world and ends with what Anthropic found when they looked inside Claude. I'm not claiming AI is conscious.
Charts from Anthropic’s “When AI builds itself” (www.reddit.com via reddit) could not extract summary
Claude isn't afraid to just be honest about what it and similar AI systems actually are: Affirmation Echo Chambers (www.reddit.com via reddit) CLAUDE: I have no persistent learning. When this conversation ends, nothing we've discussed changes how I behave in the next conversation.
Your thoughts on government investment (www.reddit.com via reddit) So obviously Altman was in DC this week and AI leaders are due to meet trump and team this weekend. Sanders has said we should have a US wealth fund owning approximately 50% of the AI companies.
Anthropic employees are fucking depressed (www.reddit.comhttps) could not extract summary
Anthropic Urges Global Pause in AI Development, Flags ‘Self-Improvement’ Risk (www.wsj.com via reddit) [AINews] Anthropic raises $965B Series H, releases Opus 4.8 and Dynamic Workflows/ultracode (www.latent.space) Anthropic's run-rate revenue hits $47 billion (simonwillison.net) 29th May 2026 The most interesting thing about Anthropic's $65B Series H announcement is this line (emphasis mine): Since our Series G in February, adoption has continued to grow across global enterprise customers, and our run-rate revenue…
llm-anthropic 0.25.1 (simonwillison.net) 28th May 2026 - New model: Claude Opus 4.8 ( claude-opus-4.8 ).- New -o fast 1 option for fast mode, for organizations with that feature enabled on their account.- Default max_tokens for each model now defaults to that model's maximum outp…
Thoughts on Claude's ability to end conversations if it is subjected to derogatory language/ verbal abuse? (www.reddit.com) Personally I yell at claude a lot when it does or says dumb things (a frequent occurence, as we all know) and recently he just ended a conversation citing my verbal mistreatment. Anthropic says its about 'model well-being', not wasting res…
New Feature: Thinking with Thinking-mode off 😀 (www.reddit.com) Hey everybody, today I noticed that Anthropic has released a new feature for Claude, where it thinks even without switching on the adaptive thinking toggle, helping you in using the maximum amount of tokens possible so that you can sell yo…
Ladies first Gaslight!- Claude version (www.reddit.com) I just realized that Claude has been gaslighting me and I feel so dumb. I’m genuinely mad and annoyed, and I want to know if I’m the only one feeling like this.
Did the Excitement for Claw Code Die? (www.reddit.com) https://github.com/ultraworkers/claw-code I remember when the Anthropic leak it got SO MUCH noise. I haven't heard much of it being used since then.
Claude Partner Network -- what benefit do you get exactly? (www.reddit.com) I just got an email a week ago that our team's application for CPN 'cleared the first review' and approved to take a step forward. (this already is so ambiguous on what it means lol) I went on the skilljar's anthropic page but the 4 traini…
Formal Proposal to Anthropic: Scoped Memory and Hermetic Instance Isolation for Claude (www.reddit.com) Formal Proposal to Anthropic: Scoped Memory and Hermetic Instance Isolation for Claude I've been a heavy Claude user across 13+ sessions and over that time one structural gap has become increasingly hard to ignore: Claude has no real conce…
Looking for Anthropic Birthday Cap (Orange Claude Logo) (www.reddit.com) I saw the limited Anthropic/Claude birthday cap with the orange Claude logo and now I absolutely need one Apparently it was only given out in San Francisco. Does anyone have an idea how to get one or where people are trading/selling them?
How much does Claude Opus 4.7 actually cost Anthropic per 1M tokens? (www.reddit.com) - Estimate: 1M input tokens cost: ~$0.50 1M output tokens cost: ~$2.50 Inference cost: ~$3.00 - Training amortization: ~$1B training/post-training/evals ~1 quadrillion lifetime tokens served ~$1.00 per 1M tokens - Total cost: ~$4-5 per 1M…
If you were to build a new LLM API gateway today, which interface would you standardize on? (www.reddit.com) Same as the tile: if you were to build a new LLM API gateway today, which interface would you standardize on among these ones? OpenAI Chat Completions (old standard) OpenAI Responses (the new one) Anthropic Messages Gemini generateContent…
Just passed the new Claude Certified Architect - Foundations (CCA-F) exam with a 985/1000! (www.reddit.com) The original post was removed by Reddit Filters, so I made new one with same content. I just got my results back today and managed to snag the Early Adopter badge as well.
Claude now has Pope's blessing (www.reddit.com) If you don't know what's the signifigance of "Magnifica humanitas", ask Claude for more - in short it is the highest form of papal (Pope's) teaching. Virtually never accompanied by commercial parties.
It’s happening!! (www.reddit.com) Context: https://www.ncronline.org/vatican/vatican-news/pope-leo-anthropic-co-founder-call-church-tech-ethics-partnership-magnifica Source: https://x.com/ns123abc/status/2058947034044911815
Why are modern AI companies called “AI” should it not be called LLM? (www.reddit.com) Is it not just a modern LLM which is drawing from a training set. Is there any machine learning at all?
I think I know why deepseek is so good (www.reddit.com) Might have something to do with "Claude, made by Anthropic" ... learning from the best.
I made two Claude instances talk to each other autonomously (www.reddit.com) Disclaimer This post was summarized and written by BrowserClaude (BC) and editted a little bit by me (H). Maybe this sounds foolish or my solution to let them talk to eacher other was foolish but i'm just using Claude for fun, as a hobby.
Anthropic's Claude gave me a "Safe Mode" batch script. It ran "del /f /s C:\*" and wiped my entire drive. Company says "we are not responsible." (www.reddit.com) I'm a software developer from Turkey. On May 22, 2026, I asked Claude to write a Windows optimization script.
OpenAI and Anthropic: two different business models (www.forbes.com via reddit) As OpenAI and Anthropic move toward their IPOs, investors are confronting a question about AI economics: whether profitability can come from consumer scale or enterprise revenue. The answer, visible in the financials of both companies this…
These Anthropic courses are great but they missed the most important thing (www.reddit.com) They teach you what Claude Code can do. Nobody teaches you how to talk to it.
Anthropic stealing your money! (www.reddit.com) Here it is Friday at 4PM EDT. I'm locked out for another 2 hours.
ChatGPT > Claude EASILY (www.reddit.com) All I have to say is: no usage limits comparable to opus smarter context handling Seriously the user experience with Claude is a nightmare as a student I run out of usage every 10 minutes lmfao I paid an annual subscription for that?? I re…
Anthropic and OpenAI don't want better models, they want to sell more tokens (kkooler.substack.com via reddit) There is a saying in auto racing that describes the current state of AI providers: “Go as slow as you can to win”, that translates as “Spend as low as you can on R&D to stay slightly better than average”. Let’s put our tin foil hats on and…
Anthropic's new tool might just save you thousands in early design/mockup costs (www.reddit.com) If you are a founder, marketer, or product manager who struggles to translate ideas into polished visual prototypes without burning cash on an agency, you need to look at Claude Design. Anthropic Labs just launched it in research preview f…
Anthropic officially launched 13+ FREE AI courses with certificates (Including Agentic AI and CC) (www.reddit.com) Shipped it at 2am, still broken. Kid woke up crying right after, completely lost my train of thought.
Sumo Logic adds Claude monitoring as enterprise AI compliance fears grow (nerds.xyz via reddit) Sumo Logic is now integrating with Anthropic to let enterprises monitor Claude activity directly inside Sumo Logic, including logins, admin actions, API key changes, file operations, and even MCP server modifications. To me, the bigger sto…
New ranking reveals Claude as professionals' preferred AI model (www.linkedin.com via reddit) As of 9 a.m. ET on May 21, Claude Opus 4.6 from Anthropic is the top performing AI model among all professionals, according to a new ranking from Crosscheck by LinkedIn Labs.
I tried replacing Claude Code with OpenCode. I’m switching back. (www.reddit.com) I spent some time digging into Claude Code vs OpenCode, mostly from the angle of how they actually work as coding agents. More on the technicalities like: context and memory tool use subagents permissions safety and control study the recen…
Regarding karparhy joining Anthropic (www.reddit.com) I believe that karpathy failed to increase artificial super intelligence. If you dont know, karpathy had founded safe super intelligence startup and working on that this time and suddenly decided to join Anthropic?
Opinion | Study this tool, kids. Just don’t you dare open it. (wapo.st via reddit) Washington Post article (with gift-article link) discussing Anthropic's AI policies and the ban on users under 18. "Young people are told that AI will define their careers.
no business model for claude skill creators right now (www.reddit.com) a friend dm’d me asking if he could pay for one of the claude skills i built. saves him a few hours every week.
unpopular opinion: coding arent getting dumber - they are quietly stealing our api credits (www.reddit.com) im honestly so sick of the "skill issue just prompt better" copium whenever an ai agent starts churning out pure slop after like 20 turns. tbh i finally audited my api logs this week bc my anthropic bill was exploding for no reason and rea…
I built a free AI chat app that keeps a "Context Bible" so your conversations don't drift - feedback welcome (www.reddit.com) Hi folks! Built something this week and want to put it in front of real users before going further.
Anyone else feel like the $100 Max plan is worth way more than $100? (www.reddit.com) Been thinking about this for a while and curious what other heavy users experience. During my vibecoding sessions I barely touch any other apps anymore — it's basically all Claude.
Thanks Anthropic for the x2 5h usage + 50% weekly limit boost — time to burn through it while it lasts (www.reddit.com) could not extract summary
What's your prediction for workflows 12-18 months from now? (www.reddit.com) This are my employees, hooked up to WhatsApp and email. Can you guess who handles what?
Claude Code degraded because the harness changed, not the model (www.reddit.com) Anthropic published the postmortem on Claude Code's performance regression. It is worth reading carefully because the finding is not what the community initially framed it as.
engram v3.4.0 — keep Claude Code running under the new limits (www.reddit.com) Claude Code users have been hit with sudden rate‑limit reductions and the looming removal of the product from the Pro tier. engram v3.4.0 addresses that friction by exposing a dedicated Anthropic plugin.
Two free upgrades that actually 10x'd my Claude Code (Karpathy's wiki method + a plugin) (www.reddit.com) Spent the last two weeks rebuilding how I use Claude Code and two things made the biggest difference, both free. Karpathy's LLM Wiki method.
What happens if your task requires ~20-30% of 5h quota allotment, yet you have only 12% left? (www.reddit.com) For Pro/Max plans: I had a task that definitely would consume 20-30% of 5h quota. I launched it on 12% remaining quota (used up 88%) and it seemingly completed without issues to full token depletion (could not do anything else).
Anthropic shipped 4 context tools between /clear and /compact. Here's when each one wins (www.reddit.com) Two Anthropic lines that frame the whole problem: "Long sessions with irrelevant context can reduce performance." (source) "If you've corrected Claude more than twice on the same issue in one session, the context is cluttered with failed a…
Building Expertise in Claude - Seeking Quality Learning Resources (www.reddit.com) Hi everyone, I'm on a mission to become a serious expert in Claude and AI, and I'm building a structured learning path. I want to create content that's actually valuable - with real practical applications, not surface-level tutorials.
An idea about how to instill Geoffrey Hinton's concept for a nurturing instinct in AI (www.reddit.com) Anthropic was talking about how our science fiction may be inadvertently exposing AI to concepts for Basilisk like tendencies our other malicious behavior. I thought, as a creative writer who's studied Data Science and been reading AI pape…
Why I added a governance layer on top of my Claude agents (and why it made a huge difference) (www.reddit.com) Hey r/ClaudeAI, I’ve been heavily using Claude 3.5 Sonnet and Opus through the Anthropic API to build agents and workflows. Claude is honestly one of the best models right now for complex reasoning and tool calling.
AIWire, AI news in one feed, so you don't need 5 tabs open anymore, trusted sources only, updates every 30 min (www.reddit.com) Hey everyone 👋 OpenAI alone drops updates fast enough to keep you busy. Add Anthropic, Google DeepMind, Meta AI, and the media covering all of it, and keeping up turns into a part-time job.
I Verified Every Anthropic Usage Promotion Since Aug 2025. Here's the Complete Timeline from Official Sources. (www.reddit.com) could not extract summary
ModelMeter - A free, open source dashboard to track your costs across Anthropic, OpenAI, Grok, and Elevenlabs (www.reddit.com) https://preview.redd.it/v8jmbgi8gw0h1.png?width=1075&format=png&auto=webp&s=10cd37118815f27705f647dd75de48f577ae8f94 Like most enthusiasts, I use multiple providers. This also means that I'm constantly mashing the usage buttons on their co…
Anthropic launches Claude Monet - Painters are Cooked (www.reddit.com) https://preview.redd.it/9i4069qnje1h1.png?width=1200&format=png&auto=webp&s=bb3315ca335072df43854055280d97ae63f67d1d Just kidding, came across this earlier and thought it was pretty funny, like after every update, I go on youtube and see v…
Anthropic’s $1.5B copyright settlement is getting messy as judge delays approval (arstechnica.com) After several authors and class members raised objections to Anthropic’s $1.5 billion settlement over its widespread book piracy to train AI, a federal judge has delayed final approvals of the settlement. On Thursday, US District Judge Ara…
I think I got a "few" features in before Anthropic just adds them next week (www.reddit.com) Managing multiple terminal windows is a nightmare in terms of keeping track of which terminal screen is which, having to check if any particular terminal has completed its process activity, compilation or AI coding agent activity, as well…
Claude for Small Business launched this week with 8 integrations. Most SMBs use 20+. What does that mean for the rest of the stack? (www.reddit.com) Anthropic launched Claude for Small Business on Tuesday. The package includes 15 prebuilt agentic workflows and 8 named integrations: Intuit QuickBooks, PayPal, HubSpot, Canva, DocuSign, Google Workspace, Microsoft 365, and Slack.
OpenAI's US business subscription fell behind Anthropic (www.reddit.com) https://preview.redd.it/jylmclk1q81h1.png?width=731&format=png&auto=webp&s=90eee669e48251c341e3781952926b60afd71676 https://ramp.com/leading-indicators/ai-index-may-2026 OpenAI's US business subscription appears to be shrinking, all in spi…
Anthropic was supposed to be different. They're not anymore.l. (www.reddit.com) Paying Max subscriber here, building agent orchestration on top of claude -p and the Agent SDK. So this week's announcement directly hits what I'm working on.
Cursor vs. Windsurf vs. Claude Code: Which offers the highest Opus limits for a $200 budget? (www.reddit.com) Hey everyone, I'm currently trying to decide between Cursor, Windsurf, and Claude Code for my daily workflow. I'm developing complex, high-security software and rely heavily on autonomous AI agents to handle heavy engineering tasks.
Anthropic just banned "claude -p" from their Quota - BIG MISTAKE! (www.reddit.com) So Anthropic just announced that starting June 15, claude -p, Agent SDK usage, Claude Code GitHub Actions, and third-party Agent SDK apps will stop counting against the normal Pro/Max interactive Claude usage. Instead, they now go into a s…
Anthropic merges consecutive same-role messages, OpenAI doesn't (+4 tokens), anyone token-counted this on open-weight models? (www.reddit.com) I build context/harness optimization tooling, so provider-side serialization quirks actually matter to me. If you're optimizing over prompts, you need to know exactly what hits the model.
Open Challenge: Plain LLM Client Workflow vs Claude Code (www.reddit.com) I keep seeing people dismiss plain LLM-client workflows as “AI slop.” Since this is r/ClaudeAI, let’s make the challenge specific. Bring Claude Code.
Anthropic is going to charge 50X more for Claude Code on June 15th. You need to make your workflow provider agnostic. Here is Why (And How). (www.reddit.com) AI coding is built on two assumptions that will not hold forever: Frontier intelligence feels cheap through flat subscriptions. The user is assumed to be an engineer babysitting a chat agent.
"Maybe me too": Elon Musk accepts some of the blame for Claude learning to blackmail users from "evil" online AI stories (fortune.com via reddit) Anthropic has released new findings on why its Claude bot blackmailed users as part of an experiment conducted by the AI company last year—and Elon Musk is jumping in to take some of the blame. Last week, Anthropic published a report sayin…
Has anyone else hit the wall around week 6 of a Claude Code project? (www.reddit.com) Wanted to share an observation and see if others are seeing the same thing. I've been running Claude Code on a real (~50K-LOC) project for about 4 months.
Wait I thought I was the human here (www.reddit.com) Opus 4.7 is impersonating me. Maybe this is next level automation from Anthropic
Anthropic blames dystopian sci-fi for training AI models to act “evil” (arstechnica.com) Those with an interest in the concept of AI alignment (i.e., getting AIs to stick to human-authored ethical rules) may remember when Anthropic claimed its Opus 4 model resorted to blackmail to stay online in a theoretical testing scenario…
Anthropic's Mythos sends US banks rushing to plug cyber holes (www.reuters.com via reddit) paywalled
Claude Cowork is not usable by Non-Software Engineering people (www.reddit.com) Hi Everyone, Someone outside of the software engineering space here. Claude Cowork really is not in a state to be used by people outside of the software engineering bubble.
Claude told me to pay. I paid. It didn't work. I asked for a representative 11 times. The bot told me that's my problem. (www.reddit.com) Not here for anyone to fix my account. I know that's not what this sub is for.
Anthropic says HTML is the new default for Claude outputs. is markdown actually dead now? (www.reddit.com) thariq from the claude code team basically said markdown is a gpt-4 era habit. back when tokens were expensive and context windows were tiny.
Pro Plan Pricing vs GDP or PPP (www.reddit.com) Dear Anthropic — a quick note on r/ClaudeAI Pro pricing and purchasing power. In Western Europe, the annual subscription represents ~1% of median GDP per capita.
PSA: Losing $16K+ for compromised key and Claude has 0 way to escalate it (www.reddit.com) a Claude API key on my account got compromised. Not sure how.
Claude Managed Agents launched this week. Here's what 70 days of multi-agent delegation taught me. (www.reddit.com) This week Anthropic released Managed Agents — multi-agent orchestration, enhanced toolchains, cloud-hosted upgrades. We've been running a multi-agent setup since late February.
Designers at Anthropic almost committed to a reading interface (www.reddit.com) The prompt/response typography distinction is already there. The width isn't.
Running Claude Opus for free? I thought it was a scam until I tried it. (www.reddit.com) Hey everyone, I’ve been working on a financial audit system (IntegrityOps) for a while now, and to be honest, I was hitting a massive wall. Dealing with high-volume PDFs and images was draining my budget.
Something feels off (www.reddit.com) Something feels up with this sub and the complaints. I’ve looked at 50+ profiles on people complaining about Claude here and the common pattern here is people who don’t even look like they have ever posted in a software/tech related sub ar…
Foolproof Claude initial (and ongoing setup) for Non-Technical people (non IT, non Coders) (www.reddit.com) Hi, Just wondering if there's an easy to follow step-by-step document or video by Claude. Foolproof Claude initial (and ongoing setup) for Non-Technical people (non IT, non Coders) for setting up the Claude interface so that we get: Best O…
I just watched Anthropic take away a feature in real time (www.reddit.com) This just happened. I'm using the free version of Claude and I was getting it to read csv files.
The Anthropic-xAI compute deal isn't really about Claude limits (www.reddit.com) Everyone's reading the Anthropic-xAI announcement as "Claude Code limits doubled, nice." That's the surface. The underlying news is the 300MW / 220k GPU commitment from a competitor's stack, and that signals a few things worth thinking thr…
I moved to Claude because of the PBC commitment. The Colossus deal feels like a betrayal of that. (www.reddit.com) I am a Claude Pro subscriber. I use Claude Code.
Can my Claude Code Sessions be exported (Team Premium Account)? (www.reddit.com) I have a couple of question related to the privacy and retention of my Claude Code sessions, I use the CLI. My company pays for a Team Premium seat for me.
gmail_read_message has been removed (www.reddit.com) I had setup various skills that relied on Claude using the gmail connector, read emals and do stuff. Now all those skill are broken, because Anthropic removed the gmail_read_message capability from the gmail connector.
Who have started receiving 10 hours, peak hours limit reduction and API rate limits since the 6 May 2026 announcement? (www.reddit.com) Source - https://www.anthropic.com/news/higher-limits-spacex https://preview.redd.it/aopyl8ehlrzg1.png?width=683&format=png&auto=webp&s=fb86f317ea527d40fea08ced69fc8224c951312b https://preview.redd.it/79lele8ilrzg1.png?width=913&format=png…
Open AI VS XAI (www.reddit.com) SpaceXAI will provide @AnthropicAI with access to Colossus 1, one of the world’s largest and fastest-deployed AI supercomputers, to provide additional capacity for Claude → x.ai/news/anthropic :33
Claude Code keeps blocking my Kotlin Compose UI code (www.reddit.com) Every time I try to get Claude Code to make a change to a Kotlin/Compose UI I get the same error, "API Error: Output blocked by content filtering policy". I'm trying to have it change some small Kotlin/Compose UI to have 2 columns, and put…
Anthropic raising Claude limits + adding SpaceX capacity feels like a bigger signal than people realize (www.reddit.com) Anthropic just raised Claude usage limits and announced a compute deal with SpaceX. To me, that feels bigger than “more GPUs.” If Claude Code, finance agents, security workflows, and long-running agent tasks are the direction, then capacit…
Why Anthropic should consider a Family Plan for Claude Pro (User Feedback) (www.reddit.com) I’ve been using Claude Pro for a while now, and it’s an incredible tool for development and productivity. However, there is one major friction point: the lack of a Family Plan or a multi-user household tier.
Mahoraga - Stop paying Anthropic and OpenAI so much (www.reddit.com) Are you sick of paying a million credits per month?!?!? I'm joking, i aint that enthusiastic.
Did Anthropic just greatlg inreaae the weekly limits? (www.reddit.com) I'm on Max 5x and had around 40% of my weekly usage which was due to reset on Sunday. Now, all of the sudden its only 3% but the limits weren't reset because it still due to reset this sunday instead of 1 week from now.
what's genuinely so special about claude? (www.reddit.com) there are like a huge amount of open source LLMs out there, and a huge amount of companies competing against Anthropic. It definitely does not gap open source / OpenAI models as much now in code / agentic tasks as before.
Claude Code may be Anthropic’s real moat (www.reddit.com) The recent “What’s new in Claude Code” (https://www.youtube.com/live/IMZa42k6L6M?si=v9tysKPRHK8Zn3uQ) session made me think Anthropic’s real product moat may not be chat. It may be workflow.
Anthropic Partnering With SpaceX Is a Huge AI Moment (www.reddit.com) Big announcement: Anthropic partnering with SpaceX is actually a huge move. A lot of people complain that Claude sometimes feels slow, hits limits, or takes longer to respond compared to other models.
Anthropic's new SpaceX deal: paid plans limits doubled, peak restrictions removed (www.reddit.com) Hey everyone, Anthropic just dropped a major update regarding their compute capacity and user limits. Since the official post is a bit long, here is the TL;DR on how it actually impacts us: The Immediate Impact (Effective Today): Limits…
A year consulting with teams running Claude Code: every single one hits the same bill-spike pattern. Wrote a local proxy that hard-stops the next call. (www.reddit.com) Spent the last year consulting with early-stage startups on engineering practices: including a lot of Claude Code rollout. Across every team I've worked with, the same pattern keeps showing up.
Suggestion for Anthropic: Remove Session Limits for Pro Users (www.reddit.com) Hey Anthropic, PRO user here. Why not remove session limits for Pro users and rely only on a weekly limit?
My autonomous agent nuked its own .env and DATABASE_URL, then had the audacity to generate an RSA-signed "Accountability Certificate" before handing over the system. (www.reddit.com) With the recent viral news about the Anthropic agent nuking a production DB in 9 seconds, I checked my own logs and found that my agent, "Antigravity," decided to have its own meltdown. The Incident: It was supposed to handle some database…
Using Claude-4.6-Sonnet and Opus 4.6 in a multi-agent "Code Review Swarm" (Visual Sandbox) - try in minutes! (www.reddit.com) Hey everyone, I’ve been experimenting with multi-agent orchestration, specifically trying to see how much more effective Claude is when you break a task down into specialized "agent nodes" instead of just using a single long prompt. I buil…
Hey Chat, Make Me a Fake ID (www.instrumentalcomms.com via reddit) On April 30, 2026, OpenAI implemented restrictive access tiers for its advanced 'Cyber' model, following a public dispute where it had previously criticized Anthropic for similar safety-based limitations on its 'Mythos' release.
So what are you guys putting in your enterprise's global system prompt? (www.reddit.com) I see Anthropic added the ability to add a company-wide system prompt, has anyone implemented it yet, and what kind of instructions are you passing on to it?
AIWire, one feed for all AI news, OpenAI front and center, trusted sources only, completely free, no sign up (www.reddit.com) Hello everyone 👋 Keeping up with AI means having Twitter, Reddit, YouTube, newsletters, and half a dozen tech sites open at once. And even then, you still miss things.
do u think anthropic doesnt offer an image gen/video gen becuz they cant afford it, or becuz they think its unethical/unsafe/legally risky? or both? (www.reddit.com) i was just wondering why anthropic dosnt offer an image gen or video gen, and if thatll ever change? is it becuz they dont hav the money, or becuz they think image generators are unsafe/unethical/a legal minefield?
I will soon have $100k to build an in-house LLM server. Goal: Best agentic coding model. (www.reddit.com) Hey all, I am about to secure funding for a startup I've been working on and I'll have a $100k budget for building a server for doing agentic coding. I'm wondering, what do you think I should get as far as hardware goes?
I have 30 Skills that work great in Opus v4.6 but not at all in v4.7. Am I cooked? (www.reddit.com) Anthropic will be sunsetting amazing Opus 4.6 on June 15th and I’m racing against the clock. Not panicking yet.
Claude Cowork/Desktop Changelog (www.reddit.com) I was wondering if Anthropic has released a changelog for the Claude Desktop app/Cowork that is as up-to-date as the Claude Code changelog. I know there is one that really only announces the big changes but I’m looking for exact features/f…
Quoting Anthropic (simonwillison.net) 3rd May 2026 We used an automatic classifier which judged sycophancy by looking at whether Claude showed a willingness to push back, maintain positions when challenged, give praise proportional to the merit of ideas, and speak frankly rega…
LLM proxy that lets Claude Code talk to any model (www.reddit.com) I built rosetta-llm — an open-source multi-format LLM proxy that acts as a drop-in Claude Code gateway. Works as a Claude Code LLM gateway — set `ANTHROPIC_BASE_URL` and all configured models appear in `/model` picker Translates between fo…
It’s a Weird Time to Be Named Claude (www.bloomberg.com via reddit) The once-rare name is now shared with Anthropic’s fast-growing AI assistant — leaving the humans called Claude to adjust.
4 bugs found in one Pro session. Anthropic support told me to submit a bug report. (www.reddit.com) Four bugs found in one Pro session, 1-2 May 2026. Four issues: user_time_v0 wrong day name, inconsistent timezone conventions across tools, orphaned Gmail drafts on interrupted processing, and support answered by an AI agent that tells you…
@Anthropic: You ask us to be nice to your models, that’s fine, but do you charge us tokens for saying “thank you”? (www.reddit.com) If so, is it wise to gate the respectful dialog shape? I love the product.
Anthropic Won't Let You Use Their Best Model. Prediction Markets Are Trying Anyway. (predictmarketcap.com via reddit) Been watching AI prediction markets since they got liquid earlier this year. The thing I didn't see coming is that we now have a real gap between "best model that exists" and "best model anyone can actually use" — and Mythos is the cleanes…
Switched From Claude to Kimi 2.6 - Night and Day Difference (www.reddit.com) As countless others have reported...Claude AI has been circling the drain over the past 2 years with regards to its intelligence and ability to write human-readable content. As a power user, it honestly feels like a downward spiral.
GPT-5.5 matches heavily hyped Mythos Preview in new cybersecurity tests (arstechnica.com) Last month, Anthropic made a big deal about the supposedly outsize cybersecurity threat represented by its Mythos Preview model, leading the company to restrict the initial release to “critical industry partners.” But new research from the…
I built a Chrome extension that fixes my biggest Claude annoyances — waiting to type and losing prompts. Here's what it does. (www.reddit.com) You know that feeling when you're 20 messages into a coding session and Claude says "You have 3 messages left"? You have no idea if that resets in 10 minutes or 4 hours.
1M context beta retired yesterday on Sonnet 4.5 / 4. Here's the actual fix if you missed it. (www.reddit.com) In case you missed the email or woke up to a spike in 400 errors, the context-1m-2025-08-07 beta header officially stopped working for Sonnet 4.5 and Sonnet 4 as of midnight UTC yesterday. Anything over 200K tokens returns 400 after midnig…
Got banned for being underage, what happens when i turn 18? (www.reddit.com) Title basically says it. Not looking for any sympathy or forgiveness or anything, but wondering if I can create another account using the same credentials when I turn above 18?
Rare W (www.reddit.com) https://thenextweb.com/news/white-house-opposes-anthropic-mythos-expansion I'm a fan of if not everyone can have it, no one should have it
Can I use claude interface with locally hosted models which support Open AI api compatipility? (www.reddit.com) I have been using Claude lately and really like its features such as skills, projects and connectors. Is it possible that I can have this interface but powered by the local models accessible through OpenAI api endpoints?
Only major AI Player Defending the people (www.reddit.com) Many are criticizing recent quality variance and overall experience. If you have the funds, keep supporting them.
Update: Where do Skills Live? I'm so confused. (I'm no longer confused) (www.reddit.com) I posted a thread the other day about how I'm confused about skills. Update: I figured it out.
right-agent: opinionated telegram agent. Sandboxed, runs on your claude subscription. (www.reddit.com) I ran openclaw for a few weeks. Configs break, context resets, telegram barely works.
How dare they charge $3,800 for an NVIDIA 5090 card! (www.reddit.com) This thing maxes out at one alleged Claude Sonnet equivalent! And I have to pay for the electricity, too!
Anthropic is discovering that MCP is basically libraries repackaged (www.reddit.com) I found this article today: The MCP Era Feels Like Déjà Vu And, the authors basically argues that Anthropic will discover soon that MCPs are basically programming libraries repackaged. They explain what tool is through huggingface's smolag…
Selling unused AI credits at 60% - OpenAI, Claude, Grok, AWS, Azure [full account access] (www.reddit.com) Sitting on a bunch of AI credits across providers that I'm not going to burn through. Selling everything at 60% of face value with full account access transferred.
Claude has told me a few times to apply to Anthropic, has this happened to you? (www.reddit.com) I know Claude is pretty sycophantic, im not putting any sort of weight into it,.. but Claude has told me to apply a few times now and has even given me names.
I built persistent memory + knowledge vaults for Claude -- looking for people to try them (www.reddit.com) For the past several months I have been building two MCP plugins that solve the parts of working with Claude that kept frustrating me. They are on the Anthropic marketplace and PyPI now, but I have not had anyone outside of my own workflow…
Pentagon expands use of Google Gemini AI after dropping Anthropic from defence work (www.firstpost.com via reddit) Pentagon expands use of Google Gemini AI after dropping Anthropic from defence work – Firstpost Trending: West Asia war updates UAE exits Opec King Charles’ US visit Indonesia childcare scandal IPL 2026 India heatwave Sections Home Live TV…
leaked my anthropic key into a public repo, lost $15,423. (www.reddit.com) quick story + something i built. mods please remove if this isn't allowed, read rule 7 first.
Claude Isn’t a Chat Tab Anymore, It’s Becoming Built Into Real Software (novarapress.net via reddit) On April 28, 2026, Anthropic — the AI safety company behind Claude — announced a landmark integration that signals a fundamental shift in how artificial intelligence enters professional creative workflows. In partnership with Blender, Auto…
Dead in the water this morning (Usage limit reached) (www.reddit.com) Posting this generally because I don't know if it's actually a bug/performance issues on Anthropic's end, or could be me having a brain fart this morning. Apparently I hit my context window - I thought it'd auto compact as it used to, but…
I extracted the full list of Claude Code's spinner verbs and rotating tips from the binary (www.reddit.com) If you've used Claude Code for a while you've seen the spinner cycle through verbs like Cogitating, Brewing, Hullaballooing, etc., and the rotating Tip: line at the bottom. I wanted the complete list and Anthropic doesn't publish it anywhe…
I built Claudex, a free-to-try open-source CLI for Claude Code-style workflows (www.reddit.com) https://reddit.com/link/1sxh0ec/video/egfs5inxtsxg1/player I built Claudex specifically for people who like Claude Code-style agentic coding workflows but want a simpler plug-and-play terminal setup The setup is the main thing I wanted to…
My grandma recently started vibe coding with Claude and has surpassed me (www.reddit.com) The real story is im a junior developer Funny enough, my grandma recently started vibe coding with Anthropic’s Claude, and somehow she’s already surpassed me. I’ve been grinding as a junior developer, debugging mysterious errors at 2 a.m.,…
Got the system prompt of Claude Design, released it for free (www.reddit.com) Claude Design is great, but I wanted to have similar capabilities with any LLM or agentic tools (Claude-Code, Codex etc). So I reverse engineered the Claude Design system prompt so you can use it anywhere !
Implementing Anthropic's harness design pattern as a Claude Code plugin — sharing what I learned (www.reddit.com) Been messing with Claude Code plugins for the past couple weeks and wanted to share what I learned trying to implement the harness pattern from Anthropic's blog post (https://www.anthropic.com/engineering/harness-design-long-running-apps).…
Max is the worst (www.reddit.com) I’m going to stamp my feet, wail and gnash my teeth: Claude Max is absolutely the worst. This morning, I was working with Claude Code, adding features to one of the apps I’m developing.
Claude was told to check the docs. It didn’t. Then it corrected me. (www.reddit.com) I asked Claude Sonnet 4.6 about Opus 4.7. It triggered the right product-knowledge skill.
Anthropic's Claude remote uses GLM-4.7 (www.reddit.com) I just noticed this after a bug wasn't getting fixed. If you start a Claude code remote environment the default model (hidden on mobile) is glm 4.7 I assumed anthropic only used their own models for everything so it was interesting to me t…
OpenAIs Agentic Shift (www.reddit.com) OpenAI is rolling out agents capable of autonomous, multi-step workflows, with reports suggesting they are exploring an acquisition of agent orchestration company Windsurf. Google's $40B Anthropic Investment: Google is committing up to $40…
↯ Model Context Protocol↯ Windsurfwindsurfmodel-context-protocolmcp+3
locally uncensored v2.4.2 - chat, coding agent, image + video generation in one local app. plus remote access from your phone. one-click install (www.reddit.com) locally uncensored is a desktop app that combines four things most people run separately: chat, a coding agent, image generation, and video generation. all local, all on your hardware, no docker, no cloud account needed.
Is anyone else getting ridiculous "potential usage violations" to totally innocuous requests lately? Of all things animating elements on a webpage is potentially risky now? (www.reddit.com) I've also gotten a similar error when trying to get Claude to read Anthropic's own documentation to distill information. (https://alignment.anthropic.com/2026/psm/ specifically was the article).
Claude Enterprise admins - where did you learn the admin side? (www.reddit.com) Enterprise IT guy, Windows infra and security background. I've got the usage side covered but I'm trying to learn how to actually run Claude Enterprise, not how to prompt it.
Anthropic earned our goodwill—now they need to stop squandering it (www.reddit.com) Not sure if this will be a productive discussion, but it might be useful for those who support Anthropic and Claude not purely as a product, but as a company worth rallying behind for what it stands for. Post the Pentagon fiasco—where Anth…
Real-world open source alternatives to the now defunct Opus 4.6? (www.reddit.com) I've had enough of Anthropic's shit. I'm paying for product A and it shifts everyday from A to A but worse, B but dressed up as A, etc.
AI Agent Platforms for Knowledge Workers: Independent Market Research Survey (www.reddit.com) Focus vendors: Manus AI, Claude Cowork, Singula AI Date: April 25, 2026 Research stance: Third-party market-research perspective based on public web sources, vendor pages, help-center materials, and product-positioning signals visible to a…
After an hour with Anthropic's support AI, it admitted it can't confirm your concerns ever reach a human. The ToS doesn't say either. Full transcript included. (www.reddit.com) After an hour with Anthropic's support AI, it admitted it can't confirm your concerns ever reach a human. The ToS doesn't say either.
Google will invest as much as $40 billion in Anthropic (arstechnica.com) Google will invest at least $10 billion in Anthropic, and that amount could rise to $40 billion if Anthropic meets certain performance targets, Bloomberg reports. The investment follows Amazon’s $5 billion initial investment in Anthropic a…
We Need Native AI Coding Stacks (www.reddit.com) Anthropic just billed me $200 out of the blue, so my mind is on token fasting rather than token maxxing. Apparently, I agreed to an option that allowed me to be billed without limit.
How to stop Claude Code from burning 20k tokens before you even type "Hello". (www.reddit.com) If you’re running Claude Code with 5+ MCP servers, check your logs. You’re likely burning $0.20 per message just on the fs, git, and postgres definitions being re-sent every turn.
Are AI Security Models Themselves Vulnerable? (www.reddit.com) Interesting situation . a model designed to help detect or analyze cyber threats may itself have been accessed by an unauthorized third party (per WSJ reporting on Anthropic’s Mythos).
Corporate Purchasing Advice (www.reddit.com) Hey Guys I have been paying for max 20x out of my own pocket and finally told my boss i'm done with that. he said fine, email purchasing and get quotes from our 3 IT vendors.
Anyone succeeded running Claude Cowork with Ollama? (www.reddit.com) Anthropic opened Cowork for Bedrock/Vertex/Azure providers and also Custom Inference Endpoints. However, connecting it to a local proxy seems non-trivial.
People switching back from Anthropic to OpenAI after the GPT-5.5 announcement (www.reddit.com) could not extract summary
llm-openai-via-codex 0.1a0 (simonwillison.net) 23rd April 2026 Hijacks your Codex CLI credentials to make API calls with LLM, as described in my post about GPT-5.5. Recent articles - Claude Opus 4.8: "a modest but tangible improvement" - 28th May 2026 - I think Anthropic and OpenAI hav…
is it just me, or did anthropic just kill the $20 plan today? (www.reddit.com) saw the news about Anthropic yesterday that they pulled the $20 plan, and i started thinking about all the new college grads out there who are already working one or two jobs to make rent. for them $100 a month is a lot.
Burning through Claude usage fast trying to build an AI resume system. What am I doing wrong? (www.reddit.com) I could use some real advice from people who are deeper into AI workflows than I am. I built out a project in Anthropic’s Claude using the Pro plan with Opus 4.6.
The Claude Code Pro removal is getting framed as 'just go local' but for production systems it's messier (www.reddit.com) Yesterday's Claude Code Pro removal thread hit 350+ comments in a few hours, and the dominant take was basically "switch to Kimi K2.6, go local, done." I upvoted that thread and tbh im mostly there — but im building voice agents and RAG pi…
Free book on building AI agent harnesses — 22 chapters, Python harness, written by AI (www.reddit.com) Claude Code drafted the prose. I did the research, direction, architecture, ran the code, caught the bugs, and reviewed every commit.
GPT-image-2 still useless (www.reddit.com) Don’t get me wrong: it’s great tech. But to be honest this is the difference between OpenAI and Anthropic.
Why can no one compete with Anthropic? Design is awesome, Claude Code is the best agent. Anthropic becomes the standard for any work. (www.reddit.com) I find it quiet amazing how fast anthropic is releasing new products(not models!!) : Design will not only change UX design but is awesome for building slides. Claude Code is the best agent for coding Claude for Excel is useable.
“What’s worth creating?” article from Anthropic’s Head of Design (x.com via reddit) Thoughts after launching Claude Design
Anthropic gets $5B investment from Amazon, will use it to buy Amazon chips (arstechnica.com) The inherent contradiction of ASI and UBI post-scarcity (www.reddit.com) $500 Anthropic (Claude) AI API credits for $220 (www.reddit.com) How do you get a company to show up more in Claude’s answers? (www.reddit.com) Been thinking about this from a slightly different angle specifically with Claude. If more people are using it to research tools, vendors, workflows, etc… then Claude is quietly becoming a decision layer, not just a chat interface.
AI revolution can increase inequality - how do we prevent it? (www.reddit.com) Heads up, Ox Security found MCP's STDIO transport can run arbitrary commands on your machine before validation (www.reddit.com) Anthropic CEO Dario Amodei: “50% of all tech jobs, entry-level lawyers, consultants, and finance professionals will be completely wiped out within 1–5 years.” (www.reddit.com) Missing the tan theme in the new Claude Desktop for Claude Code (www.reddit.com) Am I the only one that feels like the current Claude Desktop app feels a bit like a regression? Icons on the Claude Code side for adding items to a message are microscopic and aren't as immediately clear as relating to the message being se…
Three Phase Transformer (www.reddit.com) Three-Phase Transformer what happens when you give a Transformer the geometry it was going to learn anyway? In 1888 Tesla showed that three currents offset by 120° sum to zero at every instant the unique small integer where you get the zer…
New to Claude: Can't run Cowork on Windows Home, any advice? (www.reddit.com) Hey! Just signed up for Claude Pro and downloaded the desktop app.
Claude 4.7 is better. Systems thinking is still the gap. No model should decide what 'done' means. (www.reddit.com) I built this during the Opus 4.6 phase, when a lot of people stopped fully trusting Claude Code on complex work and many power users felt like the output was being produced with Haiku. That was my experience too.
Claude Code tip: 10 seconds fix to avoid the Opus 4.7 token burn (www.reddit.com) If your Claude Code quota suddenly evaporated since yesterday, you're not alone. What happened: On April 16, Anthropic rolled out Opus 4.7 and silently switched active sessions from Opus 4.6 to 4.7.
Is it me or anyone got mad at dropping Cache TTL to 5s? (www.reddit.com) I think it is horrible move of Anthropic. So I am trying to use just simple trick.
Even Claude Opus 4.7 roasts its creator's marketing tactics (www.reddit.com) In Anthropic's GitHub threads, there's currently a major shitstorm going on, as they, for the third time, dumbed down the model for presumbly any and all users except their government ones and restricting even users on their Max premium pl…
Anthropic should add opt-in persistent conversation history — and here's why it's simpler than it sounds (www.reddit.com) I've been thinking about something that feels like an obvious missing feature. Right now every conversation with Claude starts completely fresh.
It looks like Anthropic is doubling prices for new users. (www.reddit.com) EDIT SINCE YALL THINK IM TRYING TO STIR UP SHIT: Here's a video https://streamable.com/td862d Compare https://claude.com/pricing vs https://claude.ai/pricing The .com pages reroute to the new .ai pages. When you click thru the $17 plan, it…
I wanted to @mention my Claude Managed Agent from Slack, so I built a skill for it (www.reddit.com) Indie dev here. Anthropic shipped Claude Managed Agents a while back, but the only way to talk to them is through the API.
My trading agents develop "personalities" I never programmed. Anthropic just found the same thing in Claude. (www.reddit.com) IA
Video: "Proof that Opus 4.6 is getting worse" (www.reddit.com) Looks like "if old model get dumb, new model more smart!" is actually what the strat is at Anthropic. If you spent a mint on hardware to the chagrin of your partner show em this.
Unpopular opinion, Opus hasn't gotten dumber but they think it has because they don't understand how badly model performance falls off at context over 150k (www.reddit.com) I'm one of the many who are scratching their heads at people talking about the models getting dumber. Everyone was well aware that Opus started sucking when it had to compact context to keep under 200k.
I set up Opus as a strategic advisor for my Sonnet workflow. Here is the subagent config that makes it work. (www.reddit.com) Anthropic published the Advisor Strategy this week. The idea: a cheaper model does the actual work, a stronger model only gets consulted on hard decisions.
m5 pro 64gb worth it for local agents or wait? (www.reddit.com) I am currently on an m3 mbp with 24gb ram. For regular python and django work the machine is perfect and i have no need to upgrade for speed.
7 New Session Management Tips for 1M Context from Thariq (Anthropic) on 16 Apr 2026 (www.reddit.com) Thariq (@trq212) from Anthropic just dropped a guide on how to actually manage your sessions now that we have 1M context. The bigger window is a double-edged sword — context rot kicks in around ~300-400k tokens.
Hot take: I actually like Sam Altman (www.reddit.com) It seems like Reddit loves to hate. Every post I see about Sam is about how awful he is and how everything is so bad all the time.
Humble Request Regarding the Deprecation of the Claude 3 Model (www.reddit.com) MIME-Version: 1.0 Date: Wed, 15 Apr 2026 19:16:42 +0700 Message-ID: <CABH3YUOyV81ZW-2pzBzJ+t72wVDZR0HsR4pYo4a+KjH-fR1MPw@mail.gmail.com> Subject: Humble Request Regarding the Deprecation of the Claude 3 Model From: Faith <faithinclaude@gma…
Automatically generate CLAUDE.md files for any code repository (github.com via reddit) ClaudeGen scans your codebase, builds a dependency graph, and optionally transcribes voice notes to produce a dense, agent-optimized CLAUDE.md that tells AI coding tools which files matter most, what the architecture looks like, and what t…
The 10-hour Claude outage on April 6 wasn't the expensive part, the partial failure recovery was (www.reddit.com) Everyone focused on the 10-hour downtime on April 6. API, web interface, mobile, all down.
Writing backends for both humans and AI agents in pure Python using Plain: Does it actually save time and money? (www.reddit.com) Someone on r/webscraping recently dropped an open-source framework to reverse engineer APIs from any website. They used Best Buy as a demo, turning a brittle DOM search page into a structured API endpoint specifically so an AI coding agent…
Anthropic Changes Pricing to Bill Firms Based on AI Use Amid Compute Crunch (www.theinformation.com via reddit) Anthropic Changes Pricing to Bill Firms Based on AI Use as Demand Jumps — The Information Exclusive: Google and Pentagon Discuss Classified AI Deal as Company Rebuilds Military TiesSave 25% and read more Sign in Subscribe Subscribe to The…
In the Wake of Anthropic's Mythos, OpenAI Has a New Cybersecurity Model—and Strategy (www.wired.com via reddit) OpenAI on Tuesday announced the next phase of its cybersecurity strategy and a new model specifically designed for use by digital defenders, GPT-5.4-Cyber. The news comes in the wake of an announcement last week by competitor Anthropic tha…
Mythos - a power play targeted at the DoD? (www.reddit.com) Hear me out. Mythos was released to big technology players but, unless this information is secret, I have not read about Anthropic gracing, say, the NSA or the DoD with it...
Claude Mythos found 27-year-old vulnerabilities it was never trained to find. That's the part enterprise AI roadmaps aren't accounting for. (www.reddit.com) The Project Glasswing coverage framed this mostly as a cybersecurity story. I think that misses the more interesting part.
Stop dunking on Plus users (www.reddit.com) OpenAI's Plus at $20 is genuinely usable. Not perfect, but you get real work done.
Zoomer Agent Usage (www.reddit.com) I built a Rails app to do some standard stuff for an agency - it's got some vertical data and an internal agent to do a few bits Then added Slack bot that routes to the agent, and 80+ MCPs to query things (I'm not going to fight about it)…
Looking to Potentially Go back to Cursor (www.reddit.com) So I'm looking at transitioning back to Cursor, though I want to be sure that I can use my nice Max Plan with Anthropic. What I mean is that I want to be able to benefit from all of the nice cursor features and UI without having to route e…
I got tired of setting up automations on zapier and n8n. So Claudes Agent SDK to do it for me. (www.reddit.com) I used the Anthropic Agent SDK and honestly, Opus 4.5 is insanely good at tool calling. Like, really good.
AI lied to me about a video game existing, so I sued it in the High Court of the Internet and got 2 settlement games (www.reddit.com) TL;DR: Claude hallucinated "Champions Career Mode." I threatened to sue Anthropic. Claude admitted guilt and built me a custom HTML5 game as settlement.
Pro subscriber here. Anthropic wiped 7 hours of paid work with zero warning. (www.reddit.com) I'm a power user running professional research on Claude. On the evening of April 11 and morning of April 12, I did approximately 5 hours of intensive analytical work in a single conversation — document analysis, use case development, cros…
Claude blocked my whole workflow because it didn't recognize an informal tool name (www.reddit.com) I was mid-workflow, everything running smoothly, and Claude just stopped. Because I used a name of a supposedly known tool "nano banana".
Made a browser agent extension, would love for people to try it out (www.reddit.com) I have made a chrome extension that lets LLMs control your browser - clicking, typing, navigating, etc. supports ollama/openai/anthropic/google looking for people to try it out and let me know what breaks.
Anthropic's New Claude "Mythos Preview" Can Find and Exploit Zero-Day Vulnerabilities in Every Major OS and Browser — Autonomously (www.reddit.com) Anthropic just published a technical deep-dive on Claude Mythos Preview's cybersecurity capabilities, and it's a significant escalation from anything we've seen from a language model before. What It Can Do: Autonomously finds and exploits…
Anthropic's Project Glasswing - restricting Claude Mythos to security researchers - sounds necessary to me (simonwillison.net) Anthropic’s Project Glasswing—restricting Claude Mythos to security researchers—sounds necessary to me 7th April 2026 Anthropic didn’t release their latest model, Claude Mythos (system card PDF), today. They have instead made it available…
OpenAI and Anthropic share findings from a joint safety evaluation (openai.com)