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Newsom signs No Robo Bosses Act, first US ban on AI-only firings
verifiedHRLegal
Thursday, October 1, 2026
Confidence
High · — signed statute with named bill number and effective date
Evidence
CNBC + Techstrong + state legislative record
California Governor Newsom signed SB 947 Wednesday, barring employers from primarily relying on automated systems to fire or discipline workers — reversing his October 2025 veto of a near-identical bill.
- The law takes effect July 1, 2027, a US first.
- Employers must have a human corroborate the automated output via files or reviews.
Sources