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Anthropic's Claude Opus 5 scored 30.2 percent on ARC-AGI-3, nearly quadrupling GPT-5.6 Sol's previous record of 7.8 percent. The benchmark's developers say the model independently formulated reflection equations, a behavior they had never seen from another model, and attribute to stronger logical reasoning. The article Anthropic's Opus 5 blows past Fable 5 and GPT-5.6 Sol on the benchmark designed to measure real intelligence appeared first on The Decoder .

<!-- twitter --> <meta name="twitter:title" content="Teaching LLMs to Update Beliefs for Efficient Long-Horizon Interaction" /> <meta name="twitter:card" content="summary_large_image" /> <meta name="twitter:image" content="https://bair.berkeley.edu/static/blog/abbel/cover.png" /> <!-- PREVIEW: <meta name="twitter:image" content="https://bairblog.github.io/assets/abbel/cover.png"> --> <meta name="keywords" content="Long Horizon, LLM training, Summarization, Efficient Context Representation, Conte

In summer 2025, OpenAI internally flagged GPT-5 as high-risk because it helped users create biological hazards, but downgraded the model's risk rating that fall. According to the Wall Street Journal, some users got step-by-step instructions for making poisons and biological weapons. Hundreds asked for that kind of information. The article Hundreds asked ChatGPT for poison and bioweapon recipes and some got step-by-step high school level guides appeared first on The Decoder .

As AI agents take on higher-stakes decisions, Lean programming language makes it possible to mathematically prove they will behave safely.

The Trump administration is planning targeted bans on Chinese AI models rather than a blanket ban. After public pressure, OpenAI and Google DeepMind signed an open letter opposing regulation of open-weight models, yet OpenAI and Anthropic continue to lobby privately for those same restrictions amid security concerns and powerful business interests. The article US reportedly favors selective bans over blanket restrictions on Chinese open weight models citing security concerns appeared first on Th

An ACM survey of 763 computer science educators from 49 countries shows that 68 percent have already changed their exams because of AI, shifting toward oral exams, proctored tests, and project-based work. Teaching is moving from writing code to understanding it. But nearly half of respondents say they lack proven examples for integrating AI into their courses. The article The AI coding tutor paradox grows as educators scramble to rethink how they test real skills appeared first on The Decoder .

<table> <tr><td> <a href="https://www.reddit.com/r/MachineLearning/comments/1v6w394/i_implemented_the_yolo26n_model_inference_from/"> <img src="https://preview.redd.it/wiyelkfpsifh1.jpeg?width=640&crop=smart&auto=webp&s=9ed353f6d1eab4c20efcaa110c0c5f642a6d6e99" alt="I implemented the YOLO26n model inference from scratch using ARM64 Assembly Language (No framework) [P]" title="I implemented the YOLO26n model inference from scratch using ARM64 Assembly Language (No framework) [P]" /> </a> </td><td

Article URL: https://wilburhimself.github.io/blog/64-the-two-sources-of-noise-every-llm-evaluation-system-must-handle/ Comments URL: https://news.ycombinator.com/item?id=49055170 Points: 2 # Comments: 0

Article URL: https://hydra.uvansa.com/ Comments URL: https://news.ycombinator.com/item?id=49055074 Points: 1 # Comments: 0

Article URL: https://kraghavan.ca/llm-infrastructure/inference/2026/04/14/re-introduction-to-inference.html Comments URL: https://news.ycombinator.com/item?id=49054962 Points: 3 # Comments: 1

Article URL: https://kraghavan.ca/llm-infrastructure/evaluation/2026/07/25/llm-as-a-judge-field-guide.html Comments URL: https://news.ycombinator.com/item?id=49054953 Points: 2 # Comments: 0

<!-- SC_OFF --><div class="md"><p>Hey everyone,</p> <p>I have been looking into how people source compute for their Inference workloads (and in general). I wanted to understand some specific pain points here.</p> <p>If you've used online services like runpod or <a href="http://vast.ai/">vast.ai</a>, your perspective is extremely valuable. Please share your experience in the comments here or by DMing me. I've also made a 2 minute survey form that I would really appreciate if you could fill out. D

Article URL: https://www.energy.gov/articles/secretary-energy-chris-wright-announces-first-genesis-mission-projects-selected-accelerate Comments URL: https://news.ycombinator.com/item?id=49054396 Points: 5 # Comments: 1

Article URL: https://github.com/avenna01-ceo/claude-code-survival-kr Comments URL: https://news.ycombinator.com/item?id=49054070 Points: 2 # Comments: 0

Article URL: https://fortune.com/2026/07/24/apple-ai-memory-chip-price-increases/ Comments URL: https://news.ycombinator.com/item?id=49053809 Points: 4 # Comments: 1

Article URL: https://fortune.com/2026/07/23/hobart-amazon-data-center-community-benefits/ Comments URL: https://news.ycombinator.com/item?id=49053787 Points: 2 # Comments: 1

A running look — in reverse chronological order — at the bigger tech companies that have announced significant layoffs this year with AI as a stated factor.

Article URL: https://philippdubach.com/posts/ai-can-now-design-drugs-in-seconds-we-still-cant-tell-you-if-they-work./ Comments URL: https://news.ycombinator.com/item?id=49053679 Points: 2 # Comments: 0

Article URL: https://axtary.com Comments URL: https://news.ycombinator.com/item?id=49053543 Points: 3 # Comments: 1

Article URL: https://www.actenon.com/ Comments URL: https://news.ycombinator.com/item?id=49053520 Points: 7 # Comments: 2

Article URL: https://github.com/ailinone/collective-intelligence Comments URL: https://news.ycombinator.com/item?id=49053465 Points: 7 # Comments: 2

Article URL: https://huggingface.co/owensong/Inflect-Micro-v2 Comments URL: https://news.ycombinator.com/item?id=49053375 Points: 104 # Comments: 8

Article URL: https://jackpoulson.substack.com/p/securities-and-exchange-commission Comments URL: https://news.ycombinator.com/item?id=49053339 Points: 4 # Comments: 0

Article URL: https://www.youtube.com/watch?v=QyrQeeDZUG4 Comments URL: https://news.ycombinator.com/item?id=49053263 Points: 5 # Comments: 0

Article URL: https://www.heysolin.com/ Comments URL: https://news.ycombinator.com/item?id=49053240 Points: 3 # Comments: 0

Article URL: https://siepr.stanford.edu/publications/policy-brief/what-really-happening-jobs-separating-ai-hype-reality Comments URL: https://news.ycombinator.com/item?id=49052570 Points: 66 # Comments: 76

Article URL: https://www.getreadyforagents.com/statistics/ Comments URL: https://news.ycombinator.com/item?id=49052107 Points: 3 # Comments: 0

Article URL: https://www.markwilson.co.uk/thoughts/2026/07/16/ai-isnt-killing-consulting-its-killing-time-as-a-proxy-for-value/ Comments URL: https://news.ycombinator.com/item?id=49052081 Points: 10 # Comments: 3

I would love to have a conversation and what are your guysthoughts on this Comments URL: https://news.ycombinator.com/item?id=49051974 Points: 3 # Comments: 2

Article URL: https://www.maxmynter.com/pages/blog/jobhunt Comments URL: https://news.ycombinator.com/item?id=49051707 Points: 40 # Comments: 18

Article URL: https://github.com/dperussina/toolgz Comments URL: https://news.ycombinator.com/item?id=49051573 Points: 2 # Comments: 0

There's more going on under the surface. ScienceAlert stories are written, fact-checked, and edited by humans, never generated by AI. Don't miss a story, subscribe here.

Article URL: https://claude.com/blog/the-new-rules-of-context-engineering-for-claude-5-generation-models Comments URL: https://news.ycombinator.com/item?id=49051361 Points: 293 # Comments: 185

<p>More than 3,600 people sign petition for careful assessment of proposed AI hub, now a flashpoint for national debate on datacentre boom</p><ul><li><p>Get our <a href="https://www.theguardian.com/email-newsletters?CMP=cvau_sfl">breaking news email</a>, <a href="https://app.adjust.com/w4u7jx3">free app</a> or <a href="https://www.theguardian.com/australia-news/series/full-story?CMP=cvau_sfl">daily news podcast</a></p></li></ul><p>For some residents it started with a letter in the mailbox. It wa

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<pre style='white-space:pre-wrap;width:81ex'>fix(e2e): assert canonical agent entries after delete (#113827)</pre>

Article URL: https://github.com/rortan134/cache-app Comments URL: https://news.ycombinator.com/item?id=49050909 Points: 1 # Comments: 0

<pre style='white-space:pre-wrap;width:81ex'>fix(ui): respect agent-owned model fallbacks (#113812) Co-authored-by: Peter Steinberger <steipete@golden-gate.local></pre>

<p>When we started building PotenAI, the obvious move seemed like a chatbot — user talks to an AI, AI figures out their career fit through conversation. We actually prototyped this direction early on.</p> <p>We moved away from it. Here's why.</p> <p>Open-ended conversation is hard to keep focused, and it's even harder to turn into a consistent, comparable output. Two users answering the same underlying questions in a free-form chat can produce wildly different signal quality — one gives you thre

<p><em>Part 4 of "Trust the Machine" —> a series on building AI infrastructure that is secure, compliant, and governable by design.</em></p> <h2> The thread that ties the series together </h2> <p>The preceding posts addressed three engineering problems: seeing the AI systems in an environment, containing autonomous agents, and governing the data beneath them. This final post addresses the discipline that ties them together and, increasingly, compels them: regulatory compliance.</p> <p>Three fram