01OpenAI gives vetted defenders a model built to hunt bugs [AI Models & Research]OpenAI’s ChatGPT Cyber is rolling out to the highest tier of its Daybreak security program. OpenAI says the model found 948 potential Linux kernel issues and 81 new Firefox vulnerabilities; a $1 billion initiative will support defenders working on critical infrastructure. → source
02Axiom turns 7,654 pages of mathematics into computer-checked code [AI Models & Research]Axiom Math says its agents converted the Stacks Project into 16 million lines of Lean code that a computer can check line by line. The library gives researchers and coding agents a verified foundation for new proofs and, eventually, software. → source
03Scientists use Claude mainly for data analysis, not new ideas [AI Models & Research]Anthropic analyzed 207,000 research sessions and found data analysis accounts for about a third of Claude sessions and nearly half of Claude Code use. Idea generation and data gathering remain much less common, despite researchers rating them as especially important. → source
04Google cuts Gemini video prices by 30% and extends clips [AI Models & Research]Gemini Omni 1.2 Flash can now generate and edit 15-second clips through follow-up conversations. The update is available in the Gemini API, Google Vids and business tools, with prices 30% lower. → source
05Nvidia opens four models for testing robots in simulated worlds [AI Tools & Ecosystem]The Cosmos 3 models generate interactive scenes and synchronized camera and lidar views for robotics and driving research. Commercial use is allowed under Nvidia’s license, giving developers open starting points for training and evaluating machines without relying entirely on real-world tests. → source
06A 65MB speech model brings private voices to offline devices [AI Tools & Ecosystem]Gradium’s Phonon turns text into speech on phones, laptops, browsers and an Apple Watch without a network connection. The five-language models include more than 100 voices; the English version is free for commercial use. → source
07Claude reads bank transactions to flag fees and duplicate charges [AI Tools & Ecosystem]Anthropic’s Personal Finance beta connects US bank and credit-card accounts through Plaid, with read-only access and no training on those chats. Paid users can track spending and spot duplicate charges or rising bills, but Claude cannot move or invest money. → source
08Box gives AI agents a faster way to search company files [AI Tools & Ecosystem]Box Content Retrieval uses Nvidia’s open models to find relevant passages instead of making an agent read every document. The companies expect answers four times faster, 20% fewer errors and 90% fewer tokens when it reaches Enterprise Advance customers early next year. → source
09Dropbox spends $350 million to become an AI storage supplier [AI Tools & Ecosystem]Buying Tigris Data will underpin DBX Agent Cloud, storage built for developers’ AI models and agents. The deal is due to close this quarter, while Dropbox’s upgraded file tools have already reached more than 70,000 teams. → source
10Palo Alto weighs a $500 million purchase of AI-agent security [AI Applications & Industry]Palo Alto Networks is discussing a $500 million cash purchase of Clutch Security, plus milestone payments. Clutch controls AI agents’ access to business systems and is approaching $10 million in annual recurring revenue, making the proposed price roughly 50 times that figure. → source
11Airbnb commits to launching its AI travel agent by mid-2027 [AI Applications & Industry]Airbnb’s agent will assemble maps, photos, calendars and itineraries around each question, then handle changes, refunds and safety support. The company says its booking data and marketplace access give it capabilities a general-purpose assistant cannot easily match. → source
12Agility brings humanoid robots to Nasdaq with $465 million [AI Applications & Industry]Agility Robotics has raised $465 million through a SPAC merger and begun trading as AGLT. Its Digit robots earned just $174,000 in the first half of 2026, against a $362 million loss; $300 million of planned orders depends on the next model meeting customer milestones. → source
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