
The Guardrails
Newsom orders a kill switch and onsite auditors for frontier AI
California Gov. Gavin Newsom signed an executive order Friday that tells his own agencies to design the state's next round of AI rules — and names the two things the industry has resisted hardest: a kill switch for frontier models, and independent auditors embedded inside the labs. Executive Order N-9-26 gives the Government Operations Agency until November 16, 2026, to deliver recommendations on four specific mandates, and each one aims at the same target. Frontier developers would have to hos










