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.

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 president-elect and Joe Biden are reportedly exploring legal avenues for keeping the app accessible. Meanwhile, a growing list of entrepreneurs are said to be weighing a buyout.

Jamie Dimon, the billionaire head of the U.S.’ biggest bank, lauded Tesla CEO Elon Musk, the richest man on the planet and a key part of President Donald Trump’s administration, on Wednesday, squashing a long-running beef between the billionaires’ companies as Dimon becomes the latest billionaire warming to Musk or Trump.

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.

While many on social media are calling out Elon Musk for his controversial salute, Jon Stewart took a more generous approach. During Donald Trump’s second inauguration on Monday, the tech billionaire behind Tesla, X and SpaceX gave a speech that was punctuated by Musk raising his arm in what can only be described as a Nazi salute.

CEO Elon Musk or Oracle Corp. (NYSE:ORCL) Chairman Larry Ellison acquiring TikTok, marking a significant shift in the platform’s uncertain future amid regulatory challenges. What Happened: Speaking at a press briefing Tuesday,

Jimmy Fallon has poked fun at Melania Trump's much-talked-about outfit from the presidential inauguration. The returning First Lady caused a social media frenzy when she appeared in a classy outfit and a hat obscuring her eyes at the ceremony.

Elon Musk either had a slipped-mask moment or is supremely awkward. Did Elon Musk actually toss off a Sieg heil! at Donald Trump’s inauguration rally today?

DONALD Trump has begun his first official day as the 47th President of the United States. He appeared at The Washington National Cathedral around 11am on Tuesday for a national prayer service.

This week on Elon, Inc.: the billionaire’s promised mission to Mars, that startling salute and a deep dive into his recent video game scandal.