The file
Sourced AI briefs in publish order — newest first. Citeable originals live on the homepage under From Signal Desk.
WIRED's version of the DOJ letter is the one with Joan Didion at the typewriter, a $1.5 billion Anthropic contrast, and a judge who does not have to listen.
WIRED's Mostik profile is a lab demo: weights talking to weights, a 753B–4B hybrid at one-twentieth the cost, and a Fields Medalist as chief scientist.
Ars reads Gemini 3.8 as cadence covering for a missing Pro: three Flashes in six weeks, OSWorld still trailing Claude Opus, Cyber as a niche.
Protect Democracy is suing four agencies for the unclassified AI safety-review framework Trump's White House will describe but will not publish.
Nvidia's developer blog turns a broken 6.8-second image pipeline into 23 milliseconds, and the moral is stop writing the kernel CUB already shipped.
TechCrunch's shorter take is the procedural one: a 20-page brief invoking last year's AI executive order, filed in a court the White House does not run.
The Verge's Astra story is the quote: Ryan Greenblatt calling a more opaque architecture maybe the worst safety development to date — and OpenAI not confirming the architecture.
DeepMind's Gemini 3.8 post is a vendor scoreboard: same introductory price as 3.7, more tokens if you let it 'work harder,' and Cyber locked behind Fairwind.
Washington just walked into the Times-OpenAI copyright fight on the lab's side, arguing that a licensing default would choke 'American prosperity.' That is policy dressed as fair-use doctrine.
NVIDIA's third co-design note is not a product launch. It is a serving manual: pick draft length and draft mechanism by where you sit on the throughput-latency curve, or you will pay for tokens nobody accepts.
A contractor put ChatGPT on speaker with an AI recruiter after five dead-end screens. The bots complimented each other. No human ever called back. This is the hiring stack eating itself.
Google hired YouTube's first 500-million-subscriber channel to take Gemini camping. This is not a research drop. It is a bid to make the model look useful to people who do not read model cards.