OpenAI says its AI solved Navier-Stokes problem

OpenAI announced that a cohort of its AI systems has produced a solution to the Navier–Stokes existence and smoothness problem, one of the seven Millennium Prize Problems identified by the Clay Mathematics Institute. The company said that 10,000 instances of its models ran for 88 hours, generating a proof that satisfies the mathematical community’s criteria for a rigorous solution. The announcement follows a multi‑year, multi‑million‑dollar investment in AI‑driven research, and the company claims the result was achieved without human intervention beyond the initial training and configuration of the systems.

While the claim has been met with cautious interest, independent verification by mathematicians will be required before the result can be formally accepted. OpenAI stated that it will release the full proof and supporting data to the public and to peer reviewers. If confirmed, the breakthrough would represent a landmark achievement for artificial intelligence in pure mathematics and could influence future research into fluid dynamics and related scientific fields.