Elon Musk has said he is leaving the Trump administration after helping lead a tumultuous drive to shrink the size of US government that saw thousands of federal jobs axed. In a post on his social media platform X, the world's richest man thanked Trump for the opportunity to help run the Department of Government Efficiency, known as Doge.

Musk's Department of Government Efficiency, or DOGE, installed a Starlink Wi-Fi terminal at the White House in March – despite warnings from security officials that doing so could open the administration to potential data leak and espionage risks.