In an excerpt from her forthcoming book, ‘The Optimist,’ Keach Hagey reveals the extent of the OpenAI CEO’s political ...

The tech entrepreneur on the risks and opportunities of AI, his dispute with Elon Musk and why he has the ‘most important job maybe in history’ ...

Wall Street Journal reporter Keach Hagey joins the editors in unpacking the billionaire tech mogul’s political views and ...

With its latest update, ChatGPT seems have adopted an uber-annoying tone — and it's so bad, even OpenAI CEO Sam Altman is ...

OpenAI says it will stay on the nonprofit course as it overhauls its for-profit arm into a public benefit corporation. What ...

Sam Altman launched his first company, Loopt, a location-sharing app that let users broadcast their whereabouts to friends. It was among the earliest startups funded by Y Combinator (YC), then a ...

Oklo shares are tumbling in Tuesday's after-hours session after Sam Altman announced that he is stepping down as chairman of the board.

Founded by early Facebook investor Ali Partovi, Neo has made big bets on founders of hotshot AI startups Pika and Anysphere, ...