Report: OpenAI's Upcoming 'Astra' Model Solves 10 Major Math Problems

basedjensen · x · 2026-08-01

Microsoft researcher Sébastien Bubeck revealed that OpenAI's next major model, Astra, has achieved stunning breakthroughs in theoretical computer science and mathematics, successfully proving 10 significant open problems.

The results span multiple frontier domains, including:

The team has open-sourced the Lean certificates and Chain-of-Thought (CoT) walkthroughs for all 10 proofs.

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