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

The world's richest accumulated massive wealth in 2024, which some speculate could reach even greater heights in the next few years.

Among the guests at Donald Trump's second inauguration in Washington, D.C. today were three billionaire tech CEOs: Amazon's Jeff Bezos, Tesla's Elon Musk, and Meta's Mark Zuckerberg. They were also joined by Google CEO Sundar Pichai and Apple CEO Tim Cook.

Several of the tech moguls also joined a small prayer service this morning at St. John’s Episcopal Church. Later, they blended in with the Trump clan directly behind the incoming president as he officially assumed power just after noon,

In many cases, the tech honchos sat in front of Trump’s cabinet nominees and Republican lawmakers, possibly signaling a partnership that could define his second administration.

A parade of tech billionaires and key members of his orbit joined President-elect Donald Trump as he kicked off his pre-inaugural celebrations with a church service on Monday morning.

President-elect Donald Trump’s inauguration ceremony inside the Capitol Rotunda has a limited capacity of about 600 people, making the seats inside the nation’s Capitol the most sought-after seats in Washington.

Mark Zuckerberg, Jeff Bezos and former UK prime minister Boris Johnson are among the famous faces in Washington DC for Donald Trump's inauguration. Other high-profile names who had a prime seat for the big moment included Tesla boss Elon Musk,

Explore the pros and cons of the first round of technology developments from President Trump's first week in office. What impact will his bold tech moves have?

WASHINGTON — Elon Musk is clashing with OpenAI CEO Sam Altman over the Stargate artificial intelligence infrastructure project touted by President Donald Trump, the latest 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.