Sriram Krishnan is leaving his post as the White House’s senior AI policy adviser at the end of June. His departure caps an intense 18 months steering America’s AI strategy under the Trump administration.

Krishnan, a former Andreessen Horowitz partner and Silicon Valley veteran, was the architect behind the American AI Action Plan. The plan prioritized building AI infrastructure over regulation, aiming to secure U.S. dominance in the global AI race. His work included forging early access agreements with major AI players like Google, Microsoft, and xAI, granting the government a 30-day preview window to assess risks before public AI model releases.

His exit follows a streak of high-profile White House departures amid a turbulent second Trump term. From military leaders to cabinet members, the administration has seen a revolving door of top officials. Krishnan’s exit raises questions about the future of AI policymaking influence from Silicon Valley firms, especially Andreessen Horowitz, which has been deeply embedded in shaping the administration’s AI agenda.

Krishnan praised President Trump’s leadership for putting the U.S. ahead in the AI race, calling it an “honor to serve.” He also credited David Sacks, the administration’s former AI and crypto czar, as his closest collaborator. Sacks hailed Krishnan’s skills as “genuinely unique” and lamented the loss for the administration.

Post-White House, Krishnan plans to launch an independent institution focused on AI policy challenges. He aims to continue influencing AI strategy outside government, tackling issues from energy and data centers to ensuring Americans benefit from AI advancements. His departure is not a retreat but a shift—moving from inside the government to building new institutions that address AI’s complex future.

Trump’s AI policy under Krishnan favored voluntary cybersecurity frameworks over mandatory regulation. Recent moves include executive orders encouraging national security agencies to diversify AI providers after controversies like the Pentagon’s blacklist of Anthropic. The administration also signed classified AI contracts with Nvidia, Microsoft, and AWS, signaling a broadening of trusted vendors.

Krishnan’s background spans leadership roles at Microsoft, Facebook, Twitter, Snap, and Yahoo. As a Silicon Valley insider, he also belonged to Elon Musk’s “inner circle” during the Twitter overhaul. His tech roots and venture capital experience shaped his pragmatic approach to AI policy, balancing innovation with national security and global competition.

His departure leaves a void in the White House’s AI strategy team during a critical period. The U.S. faces mounting pressure to regulate AI, secure supply chains, and maintain technological leadership against China. Whether Krishnan’s new institution can wield similar influence remains to be seen. But for now, the Trump administration loses one of its sharpest minds on AI.

In short, the AI policy architect is stepping off the stage but not out of the game—expect him to reemerge shaping America’s AI trajectory from outside Washington’s walls.