OpenAI co-founder and chief executive Sam Altman has denied allegations that he sexually abused his younger sister for nearly a decade, describing them as “deeply hurtful and entirely untrue”.

Elon Musk urges AGs to mandate competitive bidding for OpenAI's charitable assets, challenging its corporate restructuring to ...

OpenAI's o3 system has passed a test designed to measure general intelligence, achieving a score comparable to that of an ...