The Frontier
The models that cracked competition math still can't find a new particle — and Princeton's Mengdi Wang thinks she knows why. Large models learn "the most likely" answer, and science lives in the long tail. That was the core of a keynote from Mengdi Wang,
The Stack
Two trends are colliding in open-source audio: frontier-quality music generation is moving downmarket, and the tooling to run it locally is getting good enough that hobbyists are benchmarking it like gamers. The latest proof is YuE2-3B, a new open-weights music model from the MAP team behind
The Guardrails
Beijing's software regulator just turned the industry's shift from copilots to agents into policy — with quotas, deadlines, and a checklist. China's Ministry of Industry and Information Technology has issued a dedicated "AI + Software" action plan that sets hard adoption targets for putting
The Stack
Two ends of the AI buildout moved today: the physical layer and the policy layer. An optical chipmaker pulled in another $150 million to rip copper out of AI clusters, and China's industry ministry put hard 2028 deadlines on rebuilding its software industry around AI. Ayar Labs, the
The Stack
Two very different bets on where AI actually runs landed today: Qualcomm says the next Snapdragon will carry a 30-billion-parameter model in your pocket, and China's industry ministry picked the car as the first industry where AI models and agents get to run at scale. Qualcomm
The Arena
Y Combinator CEO Garry Tan says he would "do nothing" about Chinese labs distilling American frontier models — a direct counter to the loudest story in AI right now. Speaking with CNBC at YC's Demo Day, Tan argued the right goal for a regulator isn't
The Guardrails
The question nobody in Washington wanted to field came from the companies themselves: is it against the law for AI labs to agree to slow down together? According to Wired's Maxwell Zeff, OpenAI has privately asked members of Congress for guidance on whether orchestrating an industry-wide slowdown
The Guardrails
Anthropic's September threat-intelligence report names Chinese labs it says ran industrial-scale "illicit distillation" of Claude — led by an Alibaba campaign of more than 151 million exchanges in three months. The report, covering misuse the company disrupted between December 2025 and August 2026, says operators
The Guardrails
The math-AI fight gains its most credible voice yet, Salesforce turns its stack into an agent government layer, and a four-month-old assistant shops a $1 billion round because it ran out of compute. Terence Tao, long the optimist-in-chief for AI-assisted mathematics, now argues the
The Arena
Oracle's quarter was the strongest argument yet that AI infrastructure demand is not a bubble story on its own numbers — and the stock still owes its future to a single customer. The software giant reported fiscal Q1 results on Thursday with cloud infrastructure revenue up 121% year over
The Stack
Adobe beat on revenue, more than doubled its AI-first recurring revenue, and still watched the stock slip. The disconnect is worth reading closely, because it tests a question every incumbent software company is now facing: does AI show up as growth, or as the reason customers expect to pay
The Guardrails
Anthropic's latest threat intelligence report argues the moat that separated hobbyist criminals from nation-state hacking teams — headcount, patience, infrastructure — has collapsed, and it backs the claim with a list of operations its own models nearly powered. Individual hackers are now sustaining cyber campaigns that would have required