Lean

Latest developments

Will it be a golden age or a dark age for mathematics (and science)? What's new · 1 day ago · 4

Last Week in AI #346 - 719 math manuscripts, 2 Western open models, 1 more safety resignation Last Week in AI · 1 week ago · 13 Sharing AI progress in mathematics OpenAI · 2 weeks ago · 16

WIRED: OpenAI Navier-Stokes discovery draws academic controversy WIRED · 1 month ago · 25

Anthropic uses Claude to formalize proof of Fermat’s Last Theorem SiliconANGLE · 1 month ago · 40

2026

◆ Mathematicians argue for careful use of AI-assisted theorem proving to formalize mathematics using systems like Lean Other

◆ OpenAI released a large batch of AI-generated mathematical results, including Lean proof formalizations, on GitHub Research publication

◆ OpenAI announced an AI-generated, formally verified result for the Navier–Stokes Millennium Prize Problem using an internal multi-agent system Research publication

• 19 Oct Will it be a golden age or a dark age for mathematics (and science)?
• 9 Oct Last Week in AI #346 - 719 math manuscripts, 2 Western open models, 1 more safety resignation
• 6 Oct Sharing AI progress in mathematics
• 9 Sep WIRED: OpenAI Navier-Stokes discovery draws academic controversy
• 5 Sep Anthropic uses Claude to formalize proof of Fermat’s Last Theorem

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