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CA AB2355

CA AB2355: Political Reform Act of 1974: political advertisements: artificial intelligence. Reviewed

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AI Summary

Requires AI-generated political ads to disclose AI use, with specific formatting rules. Effective January 1, 2024.

Business Impact

If you use AI in political ads in California, you must disclose AI use or face enforcement actions.

State
California
Bill Number
AB2355
Status
Passed Both Chambers
Risk Level
Medium
Category
Amendment
Effective Date
Sep 17, 2024
Last Action
Sep 17, 2024
Last Verified
Apr 30, 2026
Data Updated
Apr 30, 2026
What do these statuses mean?
Introduced — Filed in the legislature; not yet heard in committee
In Committee — Assigned to and being reviewed by a legislative committee
Passed — Approved by one or both chambers; awaiting further action
Signed / Enacted — Signed into law by the governor; may or may not be in effect yet
Dead / Vetoed — Vetoed, failed to pass, or session expired without action
Unknown — Status data not yet available or awaiting classification

Affected Industries

Political Advertising Artificial Intelligence

Topics How we classify →

What This Means

AB2355 amends the Political Reform Act of 1974 to mandate disclosures for political advertisements that are generated or substantially altered using artificial intelligence. This bill affects committees that create, originally publish, or originally distribute such ads, requiring them to include specific disclosures about AI use. The Fair Political Practices Commission is empowered to enforce these requirements, though violations do not constitute misdemeanors. The bill declares it furthers the purposes of the Political Reform Act of 1974. Specific sections of the Government Code being amended or added include Sections 84504, 84504.1, 84504.2, 84504.3, 84054.4, 84504.5, and the addition of Section 84514. The bill takes effect on January 1, 2024.

Key Provisions

Latest Legislative Action

Chaptered by Secretary of State - Chapter 260, Statutes of 2024.

Bill Sponsors

Name Role District
Sponsor HD-058
Sponsor HD-052

Roll Call Votes (showing 3 of 11)

A · AB 2355 Wendy Carrillo Concurrence in Senate Amendments · Aug 28, 2024
75 Yea 0 Nay 4 Other Passed ✓
S · Assembly 3rd Reading AB2355 Wendy Carrillo et al By Wilk · Aug 27, 2024
40 Yea 0 Nay Passed ✓
S · Do pass as amended · Aug 15, 2024
7 Yea 0 Nay Passed ✓

Compliance Checklist

Include AI use disclosure in political ads.
Who: Committees creating or distributing AI-generated ads.
Deadline: Immediate compliance required.
Penalty: Enforcement actions by the Commission.

Full Legal Analysis

AB2355 requires any committee that creates, originally publishes, or originally distributes political advertisements using artificial intelligence to include a disclosure indicating the use of AI. This applies to ads with AI-generated or substantially altered images, audio, or video. The bill outlines specific formatting requirements for these disclosures based on the advertisement medium, such as radio, video, or print. The effective date is January 1, 2024. The Fair Political Practices Commission can enforce compliance through injunctive relief or other administrative actions, but violations are not criminal offenses. The bill defines AI-generated content as media entirely created or materially altered by AI, without specifying it as misleading to a reasonable person. Exceptions to disclosure requirements may apply under certain conditions, such as if the AI use is incidental and does not affect the ad's substance. The bill declares it furthers the purposes of the Political Reform Act of 1974. Specific sections of the Government Code being amended or added include Sections 84504, 84504.1, 84504.2, 84504.3, 84054.4, 84504.5, and the addition of Section 84514.

Official Source


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