Elon Musk took a swipe at President Trump’s signature domestic policy legislation, saying it would add to the national deficit. He complained to administration officials about a lucrative deal that went to a rival company to build an artificial-intelligence data center in the Middle East. And he has yet to make good on a $100 million pledge to Trump’s political operation.
Mr. Musk, who once called himself the president’s “first buddy,” is now operating with some distance from Mr. Trump as he says he is ending his government work to spend more time on his companies. Mr. Musk remains on good terms with Mr. Trump, according to White House officials. But he has also made it clear that he is disillusioned with Washington and frustrated with the obstacles he encountered as he upended the federal bureaucracy, raising questions about the strength of the alliance between the president and the world’s richest man.
Mr. Musk was the biggest known political spender in the 2024 election, and he told Mr. Trump’s advisers this year that he would give $100 million to groups controlled by the president’s team before the 2026 midterms. As of this week, the money hasn’t come in yet, according to multiple people familiar with the matter, who spoke on the condition of anonymity to describe the behind-the-scenes dynamic.
Mr. Musk did not respond to a request for comment. In a post on X, his social media site, on Wednesday night, he officially confirmed for the first time that his stint as a government employee was coming to an end and thanked Mr. Trump “for the opportunity to reduce wasteful spending.”
“The @DOGE mission will only strengthen over time as it becomes a way of life throughout the government,” he added, referring to his Department of Government Efficiency team.
The billionaire’s imprint is still firmly felt in official Washington through that effort, an initiative to drastically cut spending that has deployed staff across the government. But Mr. Musk has said in recent days that he spent too much time focused on politics and has lamented the reputational damage he and his companies have suffered because of his work in the Trump administration.