At a press conference capping his first full day back in the White House, Donald Trump stood beside three of the most ...

The Stargate project has big implications for U.S. AI leadership, but also for who's winning the new president's ear.

Elon Musk is clashing with OpenAI CEO Sam Altman over the Stargate artificial intelligence infrastructure project touted by ...

Elon Musk asked a judge to block OpenAI's attempt to transition from nonprofit to for-profit. It's not the first time he's ...

President Donald Trump spoke with OpenAI CEO Sam Altman by phone on Friday, ahead of the AI infrastructure announcement, CNBC has learned.