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Official Sources

Primary Documents

September 2025

Senate Bill 53 — Full Bill Text

Signed September 29, 2025

Complete text of California SB-53, Chapter 138 — the Transparency in Frontier Artificial Intelligence Act, including the statutory language establishing CalCompute in Government Code § 11546.8.

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Governor Newsom’s SB-53 Signing Message

September 29, 2025

Governor Gavin Newsom’s official signing message for SB-53, explaining his rationale for signing the bill and California’s approach to AI oversight.

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Governor’s SB-53 Signing Press Release

September 29, 2025

Official press release announcing Governor Newsom’s signing of SB-53, advancing California’s world-leading artificial intelligence industry.

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Assembly Committee on Privacy and Consumer Protection Analysis of SB 53 (Final)

September 5, 2025

Final Assembly Privacy and Consumer Protection Committee analysis of SB-53, evaluating the expanded bill ahead of the September 11 hearing and the bill’s passage to the Governor.

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July 2025

Senator Wiener’s Press Release — SB-53 Expansion

July 9, 2025

Senator Wiener expands SB-53 into a landmark transparency measure based on recommendations of the Governor’s AI working group.

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Assembly Committee on Privacy and Consumer Protection Analysis of SB 53

July 8, 2025

Assembly Privacy and Consumer Protection Committee analysis of SB-53, prepared ahead of Senator Wiener’s expansion of the bill into a landmark transparency measure.

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June 2025

California Report on Frontier AI Policy

June 17, 2025

Report from the Governor’s AI working group on frontier AI policy, providing expert and academic recommendations that informed SB-53’s final provisions, including the CalCompute Consortium structure.

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April 2025

Senate Judiciary Committee Analysis of SB 53

April 8, 2025

California Senate Judiciary Committee analysis of SB-53, covering proposed AI whistleblower protections and the public computing consortium (CalCompute) to support safe, ethical AI development.

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March 2025

Governor’s AI Working Group Press Release

March 18, 2025

Press release announcing California’s AI working group report, strengthening California’s position as the global AI leader with new recommendations issued by experts and academics.

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Legal Reference

Governing Law

Statute

California Government Code § 11546.8

The specific statutory provision establishing CalCompute within GovOps, enacted by SB-53.

Parent Legislation

SB-53, Chapter 138 (2025)

Formally titled the Transparency in Frontier Artificial Intelligence Act (TFAIA). Signed by Governor Newsom on September 29, 2025.

Appropriating Body

California State Legislature

CalCompute becomes operative only upon a Budget Act or standalone appropriation from the Legislature. No appropriation has yet been made.

Framework Report Deadline

January 1, 2027

The Consortium must deliver a comprehensive framework report to the Legislature by this date, covering all seven statutory elements (A–G).

Government Contacts

Appointing Authorities

Three authorities share responsibility for appointing the 14-member CalCompute Consortium.

8 seats

Secretary of Government Operations

Appoints 4 representatives of UC and other academic/national lab institutions (Track 1) and 4 technology and AI experts (Track 2). The Government Operations Agency (GovOps) also houses the Consortium during its operation.

Government Operations Agency ↗
3 seats

Speaker of the California State Assembly

Appoints 3 representatives of impacted workforce labor organizations (Track 3).

California State Assembly ↗
3 seats

California Senate Rules Committee

Appoints 3 representatives of stakeholder groups, including ethicists, consumer rights advocates, and other public interest advocates (Track 4).

Senate Rules Committee ↗