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 feuded with CEO Sam Altman.

Elon Musk and OpenAI CEO Sam Altman are fighting on X about Stargate, the infrastructure project to build data centers for OpenAI in the U.S.

The latest spat began after Altman joined Trump, SoftBank CEO Masayoshi Son, and Oracle Chairman Larry Ellison in a White House ceremony on Tuesday to announce the launch of Stargate, a $500 billion venture to advance the United States’ artificial intelligence infrastructure.

Sam Altman, CEO of OpenAI, has publicly expressed his support for President Donald Trump. This revelation comes years after he praised LinkedIn co-founder Reid Hoffman for stopping his re-election.

Donald Trump says his big new AI initiative is a victory for America. Guess who the real winner is.

The world's richest man went on a social media tirade against the Open AI chief executive for his former stance on Donald Trump.

Altman said that a project like Stargate might not have been possible with "a different president."

OpenAI CEO Sam Altman announced on Thursday that the new o3-mini reasoning model will power ChatGPT chat sessions for free tier users.

OpenAI launches Operator, an AI agent simplifying tasks like shopping and reservations with advanced automation and ease of use.

OpenAI and Musk have a long history and Altman continues to stroke the tension between the X AI founder on social media.

Jan. 21, Trump announced a joint venture with Oracle Chairman Larry Ellison, SoftBank CEO Masayoshi Son and Altman called “Stargate.”