ChatGPT Enterprise and Codex available to all Samsung Electronics employees in Korea and all Device eXperience (DX) employees worldwide Samsung’s global deployment is one of OpenAI’s largest enterprise launches ever Samsung Electronics to…
Temporary Cloudflare Accounts for AI agents (simonwillison.net)
21st June 2026 - Link Blog Temporary Cloudflare Accounts for AI agents (via) The announcement says this is "for AI agents" but (as is pretty common these days) the AI hook isn't really necessary, this is an interesting feature for everyone…
- Temporary Cloudflare Accounts for AI Agents (blog.cloudflare.com via hn)
I tried to incorporate the idea of Dasein from Heidegger into an LLM skill (www.reddit.com via reddit)
Disclaimer: I have not studied philosophy in any shape or form. The explanations below reflect my own amateur reading of Heidegger and may misrepresent his ideas.
A longstanding goal of research on interpretable deep learning is to replace opaque neural computations with human-meaningful symbolic descriptions. In this paper, we propose an approach for approximating the behavior of components of deep…
I created a tank based game called “Scorched Steel” using Claude Code (www.reddit.com via reddit)
Hey r/ClaudeAI! I recently built a small web game called **Scorched Steel**, inspired by the classic games I used to play in my childhood.
Coding agents have become a major mode of software engineering, but the benchmarks we use to compare them were designed in a pre-agent era: they collapse model, harness, and environment into a single end-to-end score, typically computed ag…
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197 items
model roundup
Opus 4.8Claude AI has released Opus 4.8, an upgrade to their Opus class of models available in version 2.1.154 of their software on March 16, 2023, which includes enhanced coding and professional task capabilities along with improved judgment and honesty. Users are reporting usage resets following the update.
- 9m Claude Opus 4.8 thinks it is Haiku? 🤔
- 8h Claude: Elevated Error Rates for Opus 4.8, Opus 4.7, Opus 4.6, and Sonnet 4.6
- 8h Opus 4.8 Not Finding Correlations/Trends/Patterns in Market Data
- 15h I spun up a Fable 5 checker without the nonsense, no noise/junk. IsFable5Up.com
- 16h AkaRouter – Flat per-call LLM API gateway (20x cheaper than Claude Max)
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Anthropic MythosAnthropic's new update, Claude Mythos, has garnered attention from top AI security researchers like Carlini, who found numerous bugs. The update is noted for its speed and effectiveness, with Anthropic identifying a significant security flaw in FFmpeg and quickly submitting patches.
- 22m Anthropic's Mythos mess just keeps getting more complicated
- 1h Mythos cracked this, mythos cracked that. But have they actually attempted to do the same with Opus?
- 19h Brain the Size of a Planet: Are LLMs Thonking Too Hard?
- 1d NSA Chief Says Anthropic's Mythos Broke Into Nearly All Classified Systems in Hours
- 1d Trump says he no longer views Anthropic as a threat after G7 meeting
MosaicLeaks: Can your research agent keep a secret? (huggingface.co)
MosaicLeaks: Can your research agent keep a secret? TL;DR Deep research agents increasingly combine private local documents with external tools like web retrieval, creating a privacy risk: an agent's external queries may leak sensitive inf…
We propose agentic automata learning to evaluate the extent to which tool-calling LLM agents can uncover hidden environments through interaction. In our setup, an agent should uncover a hidden deterministic finite automaton (DFA) by intera…
Show HN: Gingerpaw : A voice dictation and agent workspace app (github.com via hn)
A voice dictation and agent workspace app
Large Language Models (LLMs) achieve strong performance on reasoning tasks, but whether this reflects faithful logical inference or heuristic approximation remains unclear. We study this question in legal entailment by comparing three para…
chatgpt-imagegen English | 中文 Generate images using your ChatGPT subscription — no OPENAIAPIKEY needed. A tiny, zero-dependency Python CLI (and AI-agent skill) — one file, stdlib only — that generates images with your ChatGPT account, on t…
Securing the future of AI agents (deepmind.google)
Securing the future of AI agents How we’re securing internal systems against increasingly capable and imperfectly aligned AI AI agents are transforming our relationship with technology. By autonomously executing complex tasks — from cyber…
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32 items
model roundup
GLM 5.2GLM-5.2, released in the last month, is a new flagship model from GLM for long-horizon tasks, marking an improvement over its predecessor. Z.ai is promoting the release through community engagement on WeChat and Discord.
- 16h Genuinely impressed, almost shocked, at how good GLM-5.2
- 1d I evaluated GLM 5.2 against the frontier on tasks from real repos
- 2d GLM 5.2 and MiniMax M3 are a lot closer/better to Sonnet 4.6 than I expected on coding-agent workloads
- 2d GLM-5.2 Beat Fable 5 at Website Design
- 2d When will GLM-5.2 be available natively in Cursor?
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Fine TuningFine-tuning is a hot topic in the AI community, with various projects and releases focusing on it. Notable examples include OpenAI's decision to wind down its fine-tuning API, Anthropic co-founder Jack Clark's prediction that AI research could become automated by 2028, and several new datasets and models released for fine-tuning purposes.
- 2h Fine-Tuning and Deploying LLMs on Mobile:F/b to learnings
- 4d Beyond LoRA: Can you beat the most popular fine-tuning technique?
- 5d The Guide to Fine-Tuning LLMs
- 5d Could we use latent representations as internal safety checks during generation?
- 6d Show HN: Does a vibe leak? Fine-tuning an LLM on an attitude it never states
RevenueCat MCP causing int too big to convert in Claude (www.reddit.com via reddit)
Hit this after connecting RevenueCat’s MCP to Claude: API Error: 400 tools.<n>.custom.input_schema: int too big to convert Root cause was an int64 max value in their tool schema. Quick workaround was a small proxy in front of the MCP serve…
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.
Lighthouse agentic browsing scoring (developer.chrome.com)
The Agentic Browsing category evaluates how well your site is constructed for machine interaction through a set of deterministic audits. How the category is scored Unlike other Lighthouse categories, the Agentic Browsing category does not…
Improving health intelligence in ChatGPT (openai.com)
Health is one of the most meaningful ways people use ChatGPT. Every week, more than 230 million people turn to ChatGPT for help with health and wellness questions: making sense of health information, understanding lab results, preparing fo…
When large language models (LLMs) fail to generalize or make haphazard errors in reasoning, it is often taken as evidence that LLMs are not truly reasoning, but rather performing a kind of pattern matching. The implication is that people's…
After watching Claude confidently break architectural boundaries a few times, I stopped scattering important rules throughout CLAUDE.md and moved them into a separate constitution document. A few things I learned: It's not documentation.
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46 items
model roundup
Sonnet 4.6Several updates and comparisons revolved around Sonnet 4.6, including its performance in dashboard analytics alongside Opus 4.8, and its role in processing critical requirements for a benchmark test with Gemma 4.31B QAT.
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SecurityOpenAI has released GPT-5.4-Cyber for testing as part of its Trusted Access for Cyber Defense program, aiming to compete with Anthropic's Claude Mythos in the cybersecurity domain. Meanwhile, concerns are rising over the potential risks associated with advanced AI models like Mythos, prompting calls for improved defenses before wider releases.
- 1d AutoJack: A single page can RCE the host running your AI agent
- 2d How exactly should I follow the rules while able to continue writing
- 2d AI agents are a confused deputy with the keys to your kingdom
- 2d The LLM industry must keep the RAM prices at absurd levels
- 2d Self-adapting and mutating LLM based viruses/worms
From the Hugging Face Hub to robot hardware with Strands Agents and LeRobot You have a robot, a folder of demonstration data on the Hugging Face Hub, and a new task you want it to learn. Today that takes five separate tools: one to record…
How to make the agent give good UI and should i let it write whole codebase. (www.reddit.com via reddit)
during implementation, i am mostly letting the codex / cursor / devin to do the work after i writes the things in the agents . md so am i doing write or wrong?
Import AI 461: "Alignment is not on track"; FrontierCode; and synthetic research interns (importai.substack.com)
Import AI 461: "Alignment is not on track"; FrontierCode; and synthetic research interns Where are your agents right now? Welcome to Import AI, a newsletter about AI research.
Agent systems are advancing quickly across domains, but their evaluation remains fragmented. Most benchmarks rely on fixed, LLM-centric harnesses that require heavy integration, create test-production mismatch, and limit fair comparison ac…
Is it agentic enough? Benchmarking open models on your own tooling (huggingface.co)
Is it agentic enough? Benchmarking open models on your own tooling Benchmarking transformers revisions across different metrics This is a human-made, agent-focused blogpost.
Show HN: Woltspace – a lodge for your coding agents (www.woltspace.com via hn)
Hey HN, I built woltspace as a way to interact with my coding agents when I'm away from the computer. It's fully containerized, so you can give them full access inside their sandbox (the lodge).