For the first time in 30 years, computer scientists have found a better way to allocate objects evenly between two groups.

OpenAI Group PBC revealed Saturday that an internal version of Astra, the model family it calls its next major release, produced new results for 10 problems in mathematics and theoretical computer ...

OpenAI has announced a new milestone in artificial intelligence research, claiming that its unreleased AI model, Astra, has solved or made significant progress on 10 long-standing problems in ...

OpenAI’s Astra has achieved a significant milestone by solving ten previously unsolved problems in mathematics and theoretical computer science. This achievement highlights Astra’s advanced reasoning ...

Chris Hsu explores how Lean transformed mathematics through machine-checked proofs—and why formal verification could become ...

OpenAI's unreleased Astra model has produced what its October 2025 announcement only pretended to: genuine solutions to ten long-standing open problems in mathematics and theoretical computer science, ...

OpenAI showed that AI can tackle long-standing problems in mathematics. Experts are excited about the possibilities — and worried about what comes next for their field.

For all of the recent strides we’ve made in the math world, we’re forever crunching calculations in pursuit of deeper numerical knowledge. Some math problems have been challenging us for centuries—but ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. OpenAI's Astra model has reportedly solved ten complex, decades-old mathematical problems ...

OpenAI has revealed solutions to 10 longstanding mathematical problems that were found by its prototype AI model Astra. The announcement is the latest in a string of mathematical discoveries made by ...

On May 20, 2026, OpenAI made an announcement that shook the mathematical world. An internal AI model — one not available to the public — had come up with a counterexample to the “unit distance” ...

OpenAI has revealed Astra, an unreleased model designed to tackle complex, long-running tasks, after an internal version produced ten significant advances in mathematics and theoretical computer ...