California AI Governance
California regulates AI through a wide set of targeted laws rather than one general statute, anchored by SB 53’s frontier-model transparency regime and layered with training-data transparency, content provenance, employment, and health insurance rules. Organizations operating in California should expect to track several California-specific obligations in parallel with any federal or multistate program.
The California Attorney General enforces SB 53, with civil penalties up to $1 million per violation.
Other California AI Laws in Effect
How Trustible Supports California Compliance
Your First 90 Days
Day 30: Map California’s Layered Obligations
Identify which California laws apply to which AI systems: frontier model dependencies under SB 53, generative AI products under AB 2013 and SB 942/AB 853, employment tools under the Civil Rights Council regulations, and any health coverage decisioning under SB 1120.
Day 60: Assess Disparate Impact and Vendor Safety Disclosures
Launch FEHA-aligned bias testing for employment automated-decision systems, and request safety framework and transparency report documentation from foundation model vendors that may qualify as frontier developers.
Day 90: Operationalize Provenance and Reporting
Confirm content-provenance and watermarking obligations are built into generative AI product workflows, and connect incident reporting processes to the 15-day and 24-hour SB 53 timelines.
California AI FAQs
SB 53 applies to frontier developers, the organizations training foundation models above the compute threshold, not to downstream enterprises deploying those models. Enterprises are affected indirectly, through the safety and transparency documentation their model vendors must produce.
Any organization that trained a model above 10^26 FLOPs is a frontier developer. Large frontier developers, those with more than $500 million in annual revenue, face the fuller set of obligations, including the published safety framework and whistleblower protections.
The Civil Rights Council’s automated-decision-system regulations prohibit disparate impact and disparate treatment and require four years of record retention, but the specific audit mechanics differ from NYC Local Law 144’s annual independent audit model.
No. SB 1047 was vetoed in September 2024. SB 53 is the operative frontier-model law and takes a more transparency-focused approach than SB 1047’s proposed testing and kill-switch requirements.
A December 2025 federal executive order and a proposed federal FRONTIER Act have raised that possibility, but as of this writing no federal preemption of SB 53 or related California laws has taken effect.