In his newly built palace near Tokyo, lined by stone statues of Roman emperors and surrounded by an 18-hole golf course, ...

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

Seattle-area company Helion Energy gets $425 million from investors including Sam Altman and Softbank to pursue clean ...

Japanese Prime Minister Shigeru Ishiba will hold talks with OpenAI CEO Sam Altman and SoftBank Group CEO Masayoshi Son on ...

OpenAI chief executive Sam Altman has welcomed the debut of DeepSeek’s R1 model and has promised to deliver better AI models.

President Trump and Elon Musk aren’t an exclusive item. That point was clear this week when the president welcomed OpenAI ...

The White House broke its days-long silence about SpaceX CEO Elon Musk on Friday, as questions swirled about whether Musk had ...

OpenAI CEO Sam Altman has publicly applauded competitor ... shares of OpenAI’s partner SoftBank Group Corp. faced losses following the success of DeepSeek, falling by 4.7% on Tuesday morning ...

About 875 acres in Abilene, or roughly the size of New York’s Central Park, have been set aside to construct data centers, ...

OpenAI Chief Executive Officer Sam Altman briefed US policymakers on the need to continue investing heavily in physical infrastructure to support future artificial intelligence development, days after ...