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

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.

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

WASHINGTON, DC – JANUARY 20: Guests including Mark Zuckerberg, Lauren Sanchez, Jeff Bezos, Sundar Pichai and Elon Musk attend the Inauguration of Donald J. Trump in the U.S. Capitol Rotunda on January 20, 2025 in Washington, D.C. Photo by Julia Demaree Nikhinson – Pool/Getty Images.

They're not there because they support Trump. They're there because the Trump movement and President Trump broke them’ Bannon said ahead of Trump’s inauguration

ByteDance, TikTok’s parent company, is required to sell the app to a U.S.-based buyer or face a nationwide ban.

The three wealthiest Americans, Elon Musk, Jeff Bezos and Mark Zuckerberg, sat together Monday at the second inauguration of President Donald Trump.

There’s no official ruling on the collective noun for a group of billionaires, but if ever we needed one it was this week, writes Ange Lavoipierre.

Some of the most exclusive seats at President Donald Trump’s inauguration were reserved for powerful tech CEOs who also are among the world’s richest men.

Former Trump chief strategist Steve Bannon said tech billionaires attendance at Trump's inauguration is a sign of their "official surrender" to Trump.

US tech multibillionaires — including Elon Musk, Mark Zuckerberg, and Jeff Bezos — were given prime positions at Donald Trump's inauguration on Monday, in an unprecedented demonstration of their power and influence in the White House.