The Frontier
Alibaba's video generator just graduated from beta to a real product — and its two flagship tricks, half-a-minute single-shot clips and slides that film themselves, aim straight at business users rather than filmmakers. Alibaba Cloud officially launched Wan3.0 on Monday, taking its video-generation model
The Guardrails
The FDA is weighing whether generative AI health products should pass "competency-based" exams — modeled on how human clinicians are trained, tested, and credentialed — before they can be marketed as medical devices. The idea sits in a discussion draft the agency's device center published this week,
The Guardrails
OpenAI's CEO used a weekend podcast to stake out the industry's defining question — not whether AI becomes powerful, but who gets to decide what it does to everyone else. Sam Altman's biggest fear for artificial intelligence isn't a runaway superintelligence — it'
The Arena
A former security guard who says he can't speak English, a high-school junior, and a father-son pair took three of the top prizes at ByteDance's TRAE AI creativity contest in Shanghai — beating roughly 37,000 entrants with apps built almost entirely by describing what
The Stack
Anthropic's hardware push has a face on it now — and it's the person who built Google's answer to Nvidia. Bloomberg reports that Amir Salek, the executive who created and led Google's TPU program across its first seven generations during nine years there,
The Arena
Two Sunday stories about who gets to own AI's plumbing: the open-source model hub everyone relies on is quietly shopping itself, and Sam Altman is warning that fear could hand AI to a handful of powerful players. Hugging Face is exploring a sale that could value the
The Guardrails
The mystery model's second act isn't about benchmarks anymore: billions of tokens of real developer work are now flowing weekly to an unnamed operator, and the data-policy fine print behind that free lunch is where this story gets serious. Coding tools have pushed billions of
The Stack
OpenAI's Codex CLI has quietly grown the missing management layer for people who run several coding agents at once — an Agents Dashboard that groups every active session by project and state, plus a companion command that lets you message any session without opening it. A hands-on from
The Arena
Chinese creative-software veteran Wondershare just pointed its AI video stack at the most expensive corner of advertising: the TV commercial. Wondershare has launched Filmora.TV globally — an AI-native canvas workspace built for TVC (commercial) production teams, unveiled alongside a brand film created for Chinese tea chain Chayan Yuese.
The Guardrails
Texas Governor Greg Abbott delivered one of the starkest warnings yet from inside Donald Trump's own party to the AI industry: data center companies "dug their own grave" by moving into communities without winning them over first, and they deserve the backlash they are getting. Speaking
The Frontier
Brain-to-text research usually leans on MEG machines, fMRI tubes, or electrodes surgically placed inside the skull. A paper posted to arXiv this week makes the case that a dry-electrode headset sitting on the scalp — the kind of hardware that costs hundreds of dollars, not millions — can recover
The Frontier
Two useful signals surfaced on HN today: Stanford's updated verdict on what AI is actually doing to jobs, and a prediction-market dashboard trying to put dates on the next frontier model releases. One deflates the panic; the other fills a vacuum the labs created. Erik Brynjolfsson says