OpenAI CEO Sam Altman revealed Friday that Democratic senators had sent him a letter alleging "he ... Driving the news: The letter from Sen. Elizabeth Warren (D-Mass.) and Sen. Michael Bennet ...

OpenAI on Tuesday rolled back its latest ChatGPT update for being too “sycophantic” after the bot celebrated users who claimed to stop their medications cold turkey, abandon their families and ...

Late Thursday, OpenAI confronted user panic over a sweeping court order requiring widespread chat log retention—including users' deleted chats—after moving to appeal the order that allegedly ...

OpenAI was targeting an early summer release date for its open model, which is slated to have similar "reasoning" capabilities to OpenAI's o-series of models.

OpenAI has bowed to pressure from civic leaders and ex-employees, announcing in a blog post on Monday that its nonprofit would retain control of the company even as it restructures into a public ...

OpenAI would then become a for-profit company — specifically a public benefit corporation, like its rivals Anthropic and X.ai — and the nonprofit would walk away with a hotly disputed but ...