Sam Altman took to X on Saturday to contend that the latest updates to ChatGPT 4o make it the "best search product" online.

The relationship between Elon Musk and Sam Altman progressed from an initial friendship to a bitter rivalry. Here's why.

OpenAI CEO Sam Altman responded to a potential offer by a group of investors, led by his former business partner and head of Department of Government Efficiency Elon Musk, to buy the nonprofit that ...

In a new essay on his personal blog, Sam Altman admits that AI's benefits may not be widely distributed — at least not at ...

After helping President Trump get elected, Elon Musk was poised to dominate the country’s A.I. policies. Then Mr. Altman ...

The feud between Elon Musk and Sam Altman has become one of the bitterest rivalries in business history, with the Tesla ...

Sam Altman reveals OpenAI’s roadmap for GPT-4.5 and GPT-5, simplifying AI models and boosting WLD token amid growing competition.

OpenAI has effectively canceled o3, which was slated to be its next major AI model release, in favor of what CEO Sam Altman ...

A federal judge signaled Tuesday that some parts of Elon Musk’s lawsuit attempting to block Sam Altman-led OpenAI from becoming a for-profit entity could go to trial – and said Musk would ...

"That is false," Altman said Thursday in a sworn statement to a California judge. He said investors were told only that they'd lose OpenAI data access if they invested in a rival. Sam Altman has ...