Report: OpenAI's 10,000 Agents Closed Navier-Stokes in 88 Hours, Verified in Lean

r0ck3t23 · x · 2026-09-10

OpenAI claims an internal system (stronger than the public GPT-6 Astra) used 10,000 agents to close the 90-year-old Millennium Problem on Navier-Stokes in 88 hours, with Astra spending 17 hours converting it into a Lean proof machine-verifiable line by line. The author's takeaway: what you can buy is a generation behind what exists — the best public model is the proofreader for a research-grade discovery engine, and the feat was scale, not a better idea. Unverified; Clay has not blessed it.

Related event: OpenAI's 10,000 Agents Solve Navier–Stokes in 88 Hours(3 posts)→

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