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

The OpenAI leader and SoftBank, who are leading the mammoth Stargate effort, have poured hundreds of millions into Helion.

OpenAI CEO Sam Altman's decision to join President Trump's "Stargate" AI initiative marks a stark reversal for the tech CEO, ...

OpenAI is scouring the U.S. for sites to build a network of huge data centers to power its artificial intelligence technology ...

It could be one of the biggest private computing infrastructure projects in history — or a disaster.

Ishiba, who took office in October, will be just the second world leader to visit the White House during Trump's new term.

Japanese technology giant SoftBank Group and OpenAI are stepping up their partnership in artificial intelligence, setting up ...

Sam Altman's OpenAI launched ChatGPT Gov on Tuesday ... Still, the government has not yet committed to using ChatGPT Gov, and ...

A federal judge said it is a “stretch” that Musk and his company xAI suffered “irreparable harm” from OpenAI’s plan to become a for-profit company.

Mike Rounds (R-S.D.) and Lynne Parker, a White House tech adviser, as CEO Sam Altman sought to convince his audience that OpenAI deserved Washington’s full support. The DeepSeek news had come as ...