OpenAI Astra mathematics proofs: OpenAI's unreleased Astra model solved ten decade-old open problems in math and theoretical computer science, posting Lean 4 machine-checkable certificates for each ...

OpenAI Astra achieved a major breakthrough by solving 10 complex theoretical math problems, utilizing sub-agents for ...

On August 1, 2026, OpenAI announced that an internal version of its next-generation flagship AI model, 'Astra,' had made new progress on 10 unsolved problems spanning mathematics and theoretical ...

Sam Altman's OpenAI has revealed that its next generation of AI models will be called Astra and the AI startup also claimed that an internal version of the model has solved or made major progress on ...

Astra, OpenAI’s planned GPT-5.6 successor, produced new results in geometry, cryptography, coding theory, and theoretical computer science.

On July 20, Northwestern Computer Science hosted a workshop on generative AI in computing education for practitioners, scholars, and instructors.