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

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

Altman and Musk were OpenAI’s founding co-chairs in 2015, but their relationship has devolved into name-calling and lawsuits.

"I genuinely respect your accomplishments and think you are the most inspiring entrepreneur of our time," Altman wrote in an ...

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

The fundraising round, if successful, could value OpenAI at $300 billion, making it one of the largest private investment ...

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

OpenAI's Stargate is now the topic of a heated debate between Elon Musk and Sam Altman which are known for having a beef.

Elon Musk threw shade at OpenAI’s Sam Altman on Tuesday after his rival took center stage at the White House to unveil his ...

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

OpenAI’s chief Sam Altman told ET that the company will adjust products and pricing to tackle competition, including China’s ...