Techmeme
September 9, 2026, 5:30 AM

Top News

Madison Mills / Axios:
OpenAI says an internal model “significantly more capable than GPT-6 Astra” solved the Navier-Stokes problem using 10K concurrent agents working for 88 hours  —  OpenAI says its AI has solved the Navier-Stokes Millennium Prize problem, a potentially historic breakthrough shadowed …
OpenAI:
OpenAI says, while unlikely, it “cannot rule out that de-identified data derived” from Buckmaster's and Alpöge's use of its products helped improve its models  —  Read the paper Link to Lean formalized proof  —  We're sharing a solution to the Navier-Stokes existence …
Joseph Howlett / Scientific American:
Mathematician Tristan Buckmaster alleges OpenAI learned of his work with Anthropic's Levent Alpöge on Navier-Stokes and then used an internal model to solve it  —  A mathematician compared the feat to the history-making chess competition in which IBM's Deep Blue computer beat Garry Kasparov in 1997
More: Tristan Buckmaster, The Hans India, The Indian Express, Digit, Financial Times, and AIM
Sebastien Bubeck / @sebastienbubeck:
Wired:
Ina Fried / Axios:
Meta launches Muse, a personal AI agent that runs on a dedicated VM in Meta's cloud, initially available in the US, with support coming soon for its AI glasses  —  Meta on Tuesday announced Muse, a personal AI agent built on the latest generation of models developed under chief AI officer Alexandr Wang.
Sarah Perez / TechCrunch:
Meta says Muse users can connect their apps to send emails, book travel, turn recipe Reels into grocery lists, make purchases thanks to Link by Stripe, and more  —  Less than two weeks after Meta agreed to a massive $18 billion multistate settlement in a lawsuit over social media's consumer harms …
Amrith Ramkumar / Wall Street Journal:
Anthropic researcher Jacob Coxon says he is quitting the AI industry over fears that tech companies are racing to build systems they won't be able to control  —  Concerns are rising inside AI labs that competition is pushing tech companies to race toward self-improving models that risk spiraling out of human control
Evan Hubinger / @evanhub:
Anthropic's Alignment Science lead says there is a “>10%” chance AI could kill all humans within the next decade and worries about recursive self-improvement  —  Jacob is correct here—we really do earnestly believe AI could kill all humans! I personally think it is >10% within the next decade. I believe Anthropic is trying its best, but we do not yet have a plan to solve alignment for superintelligence and are not clearly on track to.
Dan Goodin / Ars Technica:
Microsoft's September 2026 Patch Tuesday fixes a record ~972 vulnerabilities, bringing its total flaws patched in 2026 to 2,760, more than double from 2025  —  Microsoft's patch for September is a doozy, with a record number of roughly 972 vulnerabilities fixed and 112 of them meeting the high critical-severity threshold.
Mark Gurman / Bloomberg:
Sources: Apple's first foldable will be called iPhone Duo, with prices starting at $2,000 for 256GB of storage and sales starting as early as October  —  Apple Inc. is set to debut a roughly $2,000 foldable iPhone Duo on Wednesday as part of a wide-ranging product event, which kicks off at 10 a.m. local time from Cupertino, California.
Reuters:
The NSA, CISA, and FBI issue a joint advisory warning that Chinese AI companies, including DeepSeek, are conducting “industrial-scale” distillation campaigns  —  The U.S. government on Tuesday accused Chinese artificial intelligence companies of maliciously copying technology …
Ina Fried / Axios:
OpenAI launches ChatGPT Images 2.5, which it says cuts image generation latency by up to 50% vs. Images 2.0, and adds a Sketch feature for drawing in ChatGPT  —  OpenAI is launching ChatGPT Images 2.5 on Tuesday, the company shared first with Axios. … - The new model can generate images up to 50 percent faster, OpenAI says.
Elias Schisgall / Wall Street Journal:
Block says it has submitted an application to US regulators to establish a federally regulated, uninsured national trust bank called Builders Bank & Trust  —  The financial technology company is seeking to establish a federally regulated, uninsured national trust bank  —  Block wants to build a bank.
Samantha Oltman / Bloomberg:
AI coding startup Cognition raised $2B at a $48B valuation, up from $26B in May, and says its run-rate revenue grew from $492M in May to ~$900M  —  Artificial intelligence coding startup Cognition AI Inc. has raised $2 billion in a new round of funding that vaulted its valuation to $48 billion.
Financial Times:
Sources: Anthropic declined to submit Mythos 5.1 to the UK AISI for pre-release testing, prompting UK fears that US AI labs are aligning with US protectionism  —  Decision to exclude Aisi has prompted fears inside British government of protectionist shift among tech groups.

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Google:
Isabelle Bousquette / Wall Street Journal:
Ari Levy / CNBC:
Clare Armstrong / ABC: