Pennsylvania enacts Artificial Intelligence Deceptive Advertising Act mandating disclosures on AI-generated ads
Governor Josh Shapiro signed legislation requiring explicit labeling across video, audio, and print ads that use synthetic media to alter commercial messaging.
Technology news
Pennsylvania Governor Josh Shapiro signed the Artificial Intelligence Deceptive Advertising Act into law on Thursday, establishing one of the United States’ strictest state-level regulatory frameworks for commercial synthetic media. Introduced by State Senator Nick Pisciottano, the statute mandates that any commercial advertisement—whether broadcast television, streaming video, podcast audio, digital display, or print—that has been significantly modified or generated by artificial intelligence must incorporate a conspicuous disclosure rendered in the exact medium of the advertisement.
Under the new mandate, compliance is required regardless of where the advertising campaign was conceptualized or rendered. Any national marketing effort distributed to consumers within the Commonwealth of Pennsylvania must carry the designated label. While consumer protection advocates praised the initiative as a crucial step against algorithmic deception, legal scholars note that the statutory language introduces notable enforcement ambiguities. The legislation defines qualifying content as synthetic material that creates a false consumer perception about a product or service, but leaves determinations of what constitutes 'significantly modified' to administrative interpretation.
The act contains explicit carve-outs for parody, satire, editorial commentary, and content that is evidently fictional, though industry analysts expect legal challenges regarding where commercial puffery ends and deceptive synthesis begins. The law also places compliance obligations directly on advertisers rather than ad networks, forcing enterprise marketing departments to implement rigorous provenance tracking across their creative pipelines.
Our take: Pennsylvania’s statute signals a decisive pivot from voluntary industry watermarking to binding state-level liability. With federal AI advertising standards stalled in Congress, state-by-state mandates will effectively dictate national commercial standards, compelling major brand advertisers to adopt default AI disclosure labels across their nationwide media buys.