Pennsylvania Governor Shapiro signs AI Deceptive Advertising Act requiring labels on significantly AI-modified or AI-generated ads

Pennsylvania Governor Josh Shapiro signed the Artificial Intelligence Deceptive Advertising Act on Thursday 22 October 2026. Any ad (image, video, audio or text) "significantly modified or generated by artificial intelligence" must carry a disclosure label in the same format as the ad. It applies to ads made anywhere if they run in Pennsylvania. Parody, satire, commentary, criticism and content "evidently fictional" are exempt. The coverage links no bill text, so the details come from one secondary report.

Advertisers, agencies and platforms running campaigns in Pennsylvania may need a process to decide which creative counts as significantly AI-modified, and to label it. The out-of-state reach means national campaigns are in scope, not just local ones. The practical impact is uncertain, though. "Significantly modified", "evidently fictional" and "false consumer perception" are undefined in the reporting, and the article suggests the duty may only apply where synthetic content misleads. Penalties and who enforces the law are not stated. Other states could copy it, which would matter more than this law alone.

The "one of the first states" framing is unverified, and the reporting offers no count or comparison. The suggestion that the label applies only to misleading content is the article's reading, not confirmed against the statute. Missing context includes the effective date, penalties, enforcement body and any private right of action, so claims about "loopholes" are partly guesswork until the text is read.

1. 01Publication of the enacted bill text, to check the definitions of 'significantly modified' and 'false consumer perception', the effective date, penalties and who enforces it
2. 02Guidance or comment from the Pennsylvania Attorney General or advertising and platform trade bodies on how the label should look and which ads are covered
3. 03Similar bills introduced or passed in other states over the next six months, and any legal challenge to the law's out-of-state reach