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…
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?
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)
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…
WebGPU feature detection was not enough to run small LLMs on phones Four test environments where the browser exposed WebGPU, and what the measurements say. I wanted to run a small language model in the browser, on the phone, without sendin…
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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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.
- 1h what is the best model (credit-friendly) for building websites with html?
- 2h Claude: Elevated Error Rates for Opus 4.8, Opus 4.7, Opus 4.6, and Sonnet 4.6
- 1d Sonnet 4.6 1M context window?
- 1d GLM 5.2 and MiniMax M3 are a lot closer/better to Sonnet 4.6 than I expected on coding-agent workloads
- 1d Sonnet 4.6 refusing to admit making mistakes.
197 itemsmodel 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.
- 2h Opus 4.8 Not Finding Correlations/Trends/Patterns in Market Data
- 9h I spun up a Fable 5 checker without the nonsense, no noise/junk. IsFable5Up.com
- 10h AkaRouter – Flat per-call LLM API gateway (20x cheaper than Claude Max)
- 10h When did Opus 4.8 1M start eating my Useage Credits and why?
- 14h How to avoid Claude limit bug?
Claude plan names that could be Stomp-Clap bands (www.reddit.comhttps)
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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…
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…
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…
You're probably using Agent Skills wrong (notes.ansonbiggs.com via hn)
You're probably using Agent Skills wrong But thankfully for you I'm smart enough to show you how its done The entire ecosystem around Claude Code is pretty confusing, the naming conventions are a mess and the pace of change is beyond any p…
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…
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87 items
event
Model Context ProtocolAnthropic has launched free AI courses and disclosed a critical vulnerability in its Model Context Protocol (MCP) affecting 200,000 servers, while the protocol continues to be explored for its potential in improving coding agent performance. New features like self-hosted sandboxes for Claude Managed Agents are also being introduced.
160 itemsevent
GlmRecent developments in the AI space highlight significant advancements from Chinese companies, particularly Zai's upgrade of GLM-5.1, which has shown substantial improvements. Meanwhile, there are concerns about a widespread intelligence drop across various models and discussions around the potential openness of leading AI projects like GLM 5.1.
- 10h Genuinely impressed, almost shocked, at how good GLM-5.2
- 1d Show HN: Cc-fleet – run other LLMs as Claude Code workers, your sub drives
- 1d I evaluated GLM 5.2 against the frontier on tasks from real repos
- 1d GLM-5.2 Beat Fable 5 at Website Design
- 2d When will GLM-5.2 be available natively in Cursor?
Language: English | Español | Português (Brasil) Language / Idioma English | Español | Português (Brasil) EGC - Extended Global Context Your AI agents never start from zero again. No commands to learn.
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…
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…
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…
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…
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…
- Future of Work with AI Agents (futureofwork.saltlab.stanford.edu via hn)
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386 items
event
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
104 itemsevent
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.
- 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
- 10d Parallelogram – catch fine-tuning dataset bugs before training
Recommendation for users, struggling with token consumption with Claude Code (www.reddit.com via reddit)
Since most of us complain about tokens being consumed too fast, I will share a couple of tips and techniques that can help you. Big projects and tasks do not drain tokens, big conversations do.
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…
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.
Fugu: Learn to assemble, route, and coordinate expert agents [pdf] (github.com via hn)
Sakana Fugu Sakana Fugu is a multi-agent system delivered as one model. Fugu dynamically orchestrates frontier models to tackle complex, multi-step tasks.
datasette-agent 0.3a0 (simonwillison.net)
15th June 2026 - New tool, execute_write_sql , which requests user approval and then writes to a database - taking user permissions into account. #27 I added a mechanism for asking user approval in datasette agent 0.2a0.
- datasette-agent 0.2a0 (simonwillison.net)
- datasette-agent 0.1a4 (simonwillison.net)
- datasette-agent 0.1a3 (simonwillison.net)
+2 more
- datasette-agent 0.1a2 (simonwillison.net)
- datasette-agent 0.1a1 (simonwillison.net)