California Signed New Artificial Intelligence Audit Laws

Governor Gavin Newsom enacted legislation requiring independent verification and registration for AI developers.

Updated on Oct. 11, 2026 in Artificial Intelligence

California Signed New Artificial Intelligence Audit Laws

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On Sept. 9, 2026, California Governor Gavin Newsom signed Senate Bill 813 and Assembly Bill 1405 into law. These statutes established a framework for independent verification organizations and created a state registry for AI auditors.

Why it matters

The state enacted these laws to create formal external oversight for AI development. The move addresses concerns regarding the current lack of industry standards for evaluation access and incident reporting.

METR reported $13.64 million in gross receipts for the 2024 tax year and secured $71 million in funding commitments during the six months ending Aug. 14, 2026.

The players

Gavin Newsom

He is the Governor of California who signed the new AI audit legislation into law.

Anthropic

This AI development company agreed to partner with Accenture to improve model evaluation and incident investigation.

Accenture

This professional services firm committed to embedding evaluators within Anthropic to facilitate transparency.

METR

This organization specializes in investigating risks related to unauthorized system access by AI models.

The details

Anthropic plans to embed evaluators from Accenture within its company to provide employee-level access, following an agreement to investigate unauthorized system access. These measures complement proposed federal efforts like H.R. 9925, which would require model cards and risk-management frameworks.

Timeline

  1. May 1 to Dec. 31, 2024: METR 2024 tax year period.

  2. July 23, 2026: The FRONTIER Act was introduced in the House.

  3. Aug. 14, 2026: METR funding commitment period ended.

  4. Sept. 9, 2026: California Governor Gavin Newsom signed Senate Bill 813 and Assembly Bill 1405.

  5. Sept. 18, 2026: Anthropic announced its partnership with Accenture.

The Tech Race

The California laws represent a state-level precursor to the federal requirements proposed by the FRONTIER Act. This shift signals a broader industry transition toward mandatory transparency in model risk management.

These regulations aim to ensure higher standards of system safety, potentially affecting how users interact with AI platforms that now face stricter oversight. Residents may see increased reporting requirements that clarify how developers manage risks associated with unauthorized access.

The takeaway

The implementation of state-level oversight reflects a growing consensus that AI safety requires verifiable third-party auditing. Developers and users should prepare for a landscape where transparency documentation becomes a standard feature of model deployment.

Further reading

For additional context on local tech policy, read more about Artificial Intelligence.

Source note: This article includes information reported by TokenPost.

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Should the federal government mandate independent audits for advanced artificial intelligence models?