OpenAI announced that an unreleased AI model, running roughly 10,000 agents, solved a version of the decades-old Navier-Stokes problem in fluid dynamics within 88 hours, calling it a milestone. The timing drew scrutiny because it came just a day after NYU professor Tristan Buckmaster and an Anthropic researcher published related findings, prompting accusations that OpenAI rushed to claim credit after learning of their progress.
Frigade, a YC W23 startup, has released an Assist API that gives in-app AI agents a single tool call to generate on-screen visual guides instead of relying on outdated help-center text or web searches. The tool uses a browser-based agent trained on a test account to understand a product's UI, then either produces a step-by-step visual walkthrough, returns a conceptual explanation, or declines if it can't help. A demo shows integration with the Vercel AI SDK.
A developer released geiger, a free command-line utility that scans a machine for installed AI agents, harnesses, MCP servers, plugins and extensions, then reports in plain language what each one can access. It runs via npx with no installation or account required, only reads configuration files and directories, and writes nothing to disk unless a JSON export is explicitly requested.
A Hacker News user posted an 'Ask HN' thread seeking companies where developers still write code manually rather than relying on LLM-based coding agents. The poster, currently between contracts, says they would rather change careers entirely than manage AI agents, and asked the community whether such traditional workplaces still exist.
Cymphony, a New York- and Tel Aviv-based startup, raised a $25 million Series A co-led by Sequoia Capital and SMBC Fin Atlas Beyond Fund, pushing its valuation above $100 million after a previously undisclosed Sequoia seed round. The company builds a 'workforce graph' that gives security teams visibility into which employees, AI agents, and other non-human identities can access sensitive systems and data.
OpenAI published a paper claiming an unreleased model coordinated up to 10,000 AI agents over 88 hours to produce a formal Lean proof addressing the Navier-Stokes existence and smoothness Millennium Prize Problem. The company says the proof identifies conditions under which the equations develop a mathematical singularity, not evidence that real fluids behave impossibly. Outside mathematicians have yet to verify the claim.
Meta launched a personal AI agent named Muse this week and took over the @muse username on both Instagram and X, usernames the rock band Muse had held for over a decade. The band has been pushed to @museband on Instagram and @musetheband on X, with no public explanation from either Meta or the band about how the switch occurred.
OpenAI announced that a swarm of roughly 10,000 coordinated AI agents, built on one of its internal models, produced a proposed resolution to the Navier–Stokes equations problem in about 88 hours. The agents worked in communicating subgroups with access to cached internet data and code execution tools, reaching their result on September 5. The Clay Mathematics Institute, which oversees the Millennium Prize Problems, has not yet verified or commented on the claim.
A new essay contends that the main obstacle to wider AI adoption isn't the technology's power but users' inability to know what to ask for. It compares this to Alan Kay's ant-in-the-canyon metaphor: skilled users see a full landscape of possible automations, while everyday users face a blank prompt with no sense of what's achievable.
Meta rolled out Muse, a new autonomous AI agent that CEO Mark Zuckerberg says learns a user's habits and goals to handle everyday tasks like online shopping, drafting documents, filling out forms, and answering emails. Users must grant Muse permission to access their apps and data, and Meta says a separate 'Sentinel' system monitors its actions to prevent it from acting without oversight. The tool is now live in the US on iOS, Android, and via the muse.ai website.
Brian Kelly, who previously ran a cryptocurrency hedge fund, has launched a new trading firm called Bracket22 that operates entirely through agentic AI rather than human staff. He told CNBC that his prior operation cost roughly $5 million annually in payroll, benefits and office expenses for seven or eight employees, while Bracket22 now runs on just $30,000 to $40,000 a year covering all AI agents and computing needs.
The U.S. carried out another round of military strikes targeting tankers carrying Iranian oil, escalating pressure on Tehran's crude exports. Separately, the Trump administration asked the Supreme Court to approve use of a voter verification system, and Meta launched a new consumer-facing AI agent.
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