Elon Musk has made a number of exaggerated or unevidenced claims during an Oval Office event alongside President Donald Trump. The billionaire, who was making his first major media appearance since beginning his role as the head of the Department of Government Efficiency (Doge), said his team was seeking to improve transparency in government.

Dispelling doubts, the billionaire showed off his unprecedented power to disrupt and remake the government — with President Trump’s blessing.