OpenAI Claims AI Solved Navier–Stokes Smoothness Problem

OpenAI said its internal AI system proposed a solution to the Navier–Stokes smoothness problem—one of the Millennium Prize Problems—in September 2026. The mathematical community has not yet confirmed the proof's correctness.

• Navier–Stokes smoothness problem is one of the Millennium Prize Problems
• OpenAI claims solution found by internal AI system in September 2026
• Independent verification by mathematicians not yet conducted