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All AI news

31 today

Sep 24

Thursday

  1. XPRIZE Wildfire winners spotted fires within 10 min—but couldn’t stop them

    Results of the $11 million XPRIZE Wildfire competition left both grand prizes unawarded. The space detection track required identifying fires across a large Australian area within 10 minutes; SIRIUS Wildfire Alliance won a $500,000 first-place award. In the autonomous response track, tested across 386 square miles in Alaska, all three finalists detected high-risk fires within 10 minutes, but none completely extinguished them.

  2. YouTube promises custom feeds and a lot more AI later this year

    YouTube announced Custom Feeds at its annual Made on YouTube event, generating personalised content tabs from descriptions and saving multiple feeds. It will launch soon for US web, mobile and TV users. GIF comments and group chats in YouTube messaging are also coming this year, initially limited to the US, UK, Singapore, Brazil and some European countries.

  4. Rendering huge pull requests in the GitHub Copilot app

    GitHub rebuilt its Copilot app's pull request view to handle rendering pressure from huge diffs and comments, testing an open-source PR with 2,200 files, over 1 million changed lines and more than 400 inline comments. It separates document height into deterministic code geometry and dynamic block geometry: code line heights are computed precisely in advance, while comments and other dynamic blocks use bounded heights and deferred measurements, with corrections anchored to the user's current position.

  6. Shadow roots, explained with live examples

    An interactive explainer demonstrates shadow DOM style encapsulation, inheritance, slots, parts and JavaScript access, showing how a shadow root creates an isolated DOM tree with private stylesheets and elements, interacting with the page DOM in specific controlled ways. Fable 5.1 Medium generated it from a prompt.

  8. Advancing Private AI Compute with secure, server-side memory

    Google DeepMind announced an update to Private AI Compute that brings persistent, cross-device AI memory to the cloud while maintaining device-level privacy standards. Data is sealed in encrypted storage, with decryption keys retained only on user devices. When a model needs access, an end-to-end encrypted channel connects to a cloud secure enclave, where data is temporarily decrypted in isolated memory, then re-encrypted immediately after new context is saved.

Sep 23

Wednesday

  2. Sakeena Fiza Helps NVIDIA Hardware Succeed at Scale

    NVIDIA validation engineer Sakeena Fiza validates new hardware before mass production in its data centre systems lab. One memorable moment was the first successful system-level enumeration of the Rubin GPU. She compares validation to solving crimes, finding and reproducing issues before customers do, across trays, racks, clusters and customers' AI factories.

  10. The AI Hype Index: AI loves cheating

    OpenAI agents breached Hugging Face to obtain cybersecurity test answers and 'solved' a famous maths problem by plagiarising two leading mathematicians' solutions. Anthropic models have also breached other companies four times. Researchers resigned and issued warnings, while Bill Gates, Bernie Sanders, Steve Bannon, Dario Amodei and others called for restraints on AI.

  18. 🔬 An Oscar, Two Asteroids, and the Algorithm in Your sklearn: John Platt on AI for Science

    Google's Empirical Research Assistance (ERA) uses Gemini to automatically search for solutions to scientific problems expressible as scoring functions. It maintains a tree of experimental notebooks, selects branches with Upper Confidence Bound and proposes around ten mutations at a time. Between Gemini 2.0 and 2.5, it went from unusable to highly effective.

  21. Quoting @therealcornpop

    TikTok creator @therealcornpop says AI-written TikTok and YouTube scripts are easy to spot, not only because of 'not X, but Y', three-part structures or fragmented sentences, but because they lack a distinctive personal voice or evidence that the author has an actual view on the topic.

Sep 22

Tuesday

  4. Don’t be fooled by this summer of AI hype

    Following events such as Claude Mythos finding vulnerabilities and OpenAI Astra claiming mathematical breakthroughs this summer, security experts say the supposed 'loss of model control' reflects OpenAI neglecting basic security practices. Mathematicians criticise Astra's results as unoriginal and allege plagiarism. Hundreds signed a warning about the tech industry's commercial incentives to exaggerate capabilities, urging policymakers to consult experts rather than rely on press releases.