Regulatory Watch  /  California  /  New law
Moderate impactNew lawSigned

California Governor signs SB 1050 requiring AI synthetic performer disclosures in ads

Governor Gavin Newsom signed SB 1050, a California law that bans publishing advertisements with a synthetic performer unless a clear and conspicuous disclosure is provided. The law defines a synthetic performer as a digital figure, voice, or representation created using generative AI that mimics a human performer. The statute becomes effective on January 1, 2027 and violations are treated as false advertising offenses.

Why it matters: The law creates mandatory AI transparency obligations for advertisers, impacting how generative‑AI content is disclosed in California ads.

Summary generated from the sources below. Check the primary source before relying on it; this is not legal advice.

Sources
New AI Transparency Requirements Enacted for Advertisers and Deployers
Covington Inside Privacy · primary source · Oct 14, 2026
Details
JurisdictionCalifornia
RegulatorFTC
LegislatureCalifornia State Legislature
LawFTC Act Section 5
BillSB 1050
StatusSigned
PublishedOctober 14, 2026
EffectiveJanuary 1, 2027
DecisionSeptember 16, 2026
Topicstransparency, ai governance, targeted advertising
Datapersonal