Pete Hegseth announced Wednesday at Quantico, Virginia, that Elon Musk will help lead Project Meridian, a Pentagon initiative to study the future of warfare.
Musk will work with Palmer Luckey, chief executive of defense technology company Anduril, and former House Speaker Newt Gingrich, according to multiple reports. Hegseth said the effort would draw on innovators, senior leaders and technologists to examine future conflict and technologies that could matter on battlefields. The New York Post reported that the group is to produce an unclassified report and a classified annex.
The announcement marks Musk's return to an official advisory role in the Trump administration after he led the Department of Government Efficiency and left in May 2025, Yahoo reported. The Guardian reported that Musk and Luckey own companies that benefit from federal defense contracts.