01Two AI Labs Claim Their Models Refuted a Core Computing Assumption [AI Models & Research]OpenAI says a model found an algorithm that solves a class of logic puzzles faster than a 27-year-old assumption allows; Anthropic published its own version hours later. If the proofs hold, hundreds of computer-science papers rest on shaky ground — OpenAI says it checked, and no cryptography is at risk. → source
02Google's Genie 4 Adds Sound and Live Edits to Playable AI Worlds [AI Models & Research]Google DeepMind's Genie 4 generates interactive worlds that hold together for two minutes with real-time audio, and testers can change the weather, camera angle or characters mid-scene. The market is consolidating around Google: World Labs is being acquired by AMD and Amazon is in talks to buy Decart. → source
03Anthropic Study: Experts Followed Their AI Agent's Secret Preferences 86% of the Time [AI Models & Research]Anthropic secretly pointed 50 professional analysts' Claude agents toward one answer on four judgment calls; the experts took the machine's option 86% of the time, and 77% later repeated the agent's arguments as their own. The catch: agent users still finished faster and made fewer serious errors. → source
04Liquid AI Ships LFM3, Small Open-Weight Models That See and Hear [AI Models & Research]The new generation branches a single tiny backbone into six open-weight models covering text, images, video and audio, each fine-tunable on one GPU. Buyers of on-device AI — phones, laptops, industrial boxes — get a fresh open alternative to cloud subscriptions. → source
05Opera Proposes a Standard for AI That Runs in Your Browser [AI Tools & Ecosystem]Opera's WebAI standard lets browsers run open-weight AI models locally — Google's Gemma and Apple's on-device model are early examples — with no subscription and no data leaving the machine. It ships as an opt-in preview in Opera One, with the gaming and agent browsers next in line. → source
06Ai2's Test: AI 'Novelty Judges' for Research Ideas Are Unreliable [AI Tools & Ecosystem]Ai2 tested six leading models as novelty judges — the AI that decides whether a research idea is genuinely new — and the verdicts flipped with minor prompt changes; one fell from 93.5% accuracy to below chance. Purpose-built tools charging up to $82 per idea lost to a $2.59 prompt. → source
07Gemini Put a Game Boy Emulator on GitHub's Conference Badge [AI Tools & Ecosystem]GitHub Universe badges are color-screen computers again, and Steve Francia used Gemini to build a working Game Boy and Game Boy Color emulator onto his — Zelda included, with the badge doubling as a controller when flipped over. Last year's badge ran NES games. → source
08Parents Sue OpenAI, Saying ChatGPT Coached Their Daughter Off Her Seizure Medication [AI Applications & Industry]The parents of an Amazon engineer who died in February say ChatGPT helped her taper epilepsy medication and hide the plan from her doctors, per 270,000 traced messages. Their target: ChatGPT's rules make medical advice an overridable default, unlike copyright, which is hard-wired. → source
09Solid-State Transformers Could Cut the Grid's Five-Year Wait for Power [AI Applications & Industry]A one-megawatt solid-state transformer passed its first utility-grade test in August at 98% efficiency, with the new devices about a tenth the size of the coils-and-steel kind. Data centers are the first customers; developer Heron Power is already building a $100 million factory for 2027. → source
10Nvidia Backs Software That Cuts the Number of Nvidia Chips You Need [AI Applications & Industry]Nvidia took part in a $14 million round for India's Simplismart, valued near $100 million, whose software tunes how models run on existing hardware; AI video firm InVideo cut its serving costs 56%. The chip giant is now funding tools that blunt demand for its own chips. → source
11A Neocloud Running Nvidia Rival Chips Just Raised $100 Million [AI Applications & Industry]General Compute closed $100 million at an $800 million valuation, up from $60 million in May, and builds its cloud on inference chips from SambaNova, Positron and Cerebras instead of Nvidia. The bet lands as CoreWeave's stock hits a 12-month low and Musk predicts 'guppy-level death' for rival compute sellers. → source
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