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.

Chancellor of the Exchequer Rachel Reeves joked about Elon Musk’s online “trolling” of world leaders, in a break from the UK government’s careful efforts to avoid responding to frequent criticism from the close Trump ally.

During the World Economic Forum in Davos, Switzerland, the AI developer’s finance chief talked in detail about the company’s restructuring, Elon Musk’s legal actions and IPO best practices.

Elon Musk’s controversial gesture, which some interpreted as a Nazi-style salute, drew criticism from Trump’s political opponents and energized fans on the far right.

Taking aim at Wikipedia co-founders Jimmy Wales and Larry Sanger, Musk argued that the site had become an extension of left-wing media or the “legacy media”, a term that has been adopted as a derogatory way to refer to traditional media sources by the MAGA movement.

It’s the latest clash in a feud between the two tech billionaires that started on OpenAI’s board and is now testing Musk’s influence with the new president.

Donald Trump and Elon Musk loom large over this year's World Economic Forum in Davos.

Elon Musk is fuming after Trump touted the new Stargate AI project led by OpenAI's Sam Altman, SoftBank and Oracle involving $500 Billion investment.

Trump on Tuesday talked up a joint venture investing up to USD 500 billion through a new partnership formed by OpenAI, the maker of ChatGPT, alongside Oracle and SoftBank

JPMorgan Chase CEO Jamie Dimon says he no longer has any hard feelings toward Elon Musk after lawsuits between the bank and Musk-led Tesla previously interfered with their relationship. "He came to one of our conferences,

He also announced private sector investments of up to $500 million to build artificial intelligence infrastructure. Keep up with the USA TODAY news team for updates:Start the day smarter.