A Mathematician with early access to XAI Grok 4.20, found a new Bellman function for one of the problems he had been working ...

OpenAI's GPT-5.2 Pro has solved multiple decades-old Erdős math problems, but Fields Medalist Terence Tao says the wins ...

Professional mathematicians have been stunned by the progress amateurs have made in solving long-standing problems with the ...

Google researchers introduce ‘Internal RL,’ a technique that steers an models' hidden activations to solve long-horizon tasks ...