
GPT-6 Astra launchlinked documentSignal 9.4
Introducing GPT-6 Astra, our most intelligent and aligned model yet, with state-of-the-art capabilities across computer use, coding, cybersecurity, and science. GPT-6 Astra: A new generation of intelligence A new generation of intelligence We’re introducing GPT‑6 Astra, the world’s most intelligent and aligned model.…

AI-assisted formal prooflinked documentSignal 9.2
Contribute to anthropics/fermats-last-theorem development by creating an account on GitHub. Fermat's Last Theorem in Lean 4 A complete, machine-checked proof of Fermat's Last Theorem in Lean 4 , built on Mathlib (Lean 4.33.1; Mathlib v4.33.0 , pinned by commit in lakefile.lean ). The argument is that of Frey, Serre, Ribet, Wiles and Taylor-Wiles.…

AI theorem formalizationlinked documentSignal 8.8
Anthropic is an AI safety and research company that's working to build reliable, interpretable, and steerable AI systems. Formalizing Fermat's Last Theorem We are sharing the first complete computer-checked proof of Fermat’s Last Theorem. Claude worked largely autonomously over 11 days to write the proof in the Lean programming language.…