David Sacks Exits as White House AI/Crypto Czar After Hitting 130-Day SGE Limit, Moves to PCAST Co-Chair

CNBC·high signal

Venture capitalist David Sacks confirmed he has 'used up' his 130-day special government employee allocation as Trump's AI and crypto czar. He transitions to co-chair of the President's Council of Advisors on Science and Technology (PCAST) alongside Michael Kratsios. Sacks leaves with stablecoin (GENIUS Act) and market structure legislation still unfinished, creating a policy vacuum at a critical moment for AI regulation.