Sam Altman founded his first tech company as a teenager and was running Y combinator, the world’s leading startup accelerator, by 28. As CEO of OpenAI, the 40-year-old billionaire unleashed ChatGPT, creating a $500 billion behemoth.

Sam Altman says GPT-5.2 trails GPT-4.5 in writing, after a push on coding and reasoning, helping you choose the right model today.

OpenAI Chief Executive Officer Sam Altman said his company may consider investing in or subsidizing firms that make significant use of its AI technologies to discover new drugs or therapies, and possi

Sam Altman, CEO of OpenAI, recently shared a very honest reaction after using his company’s new Codex app for Mac. What began as excitement slowly turned into self-doubt. While building an app with Codex felt smooth and fun,

OpenAI’s new Codex Mac app hits 200K downloads day one; learn key features, access tiers, and what it means for developers—read the latest now.

Internal power struggles over GPU resources and a chief scientist's resentment over a colleague's promotion led to Sam Altman's ouster from OpenAI, according to Microsoft CTO Kevin Scott. Inexperienced board members,

Typing like ChatGPT boss Sam Altman might be cool online—but the habit could hurt Gen Z’s chances at jumpstarting their careers.

A federal judge signaled she may dismiss a ‍lawsuit by Elon Musk's ‍startup xAI ‍accusing Sam Altman's rival OpenAI of stealing trade secrets.