The Interactive Advertising Bureau is revisiting its AI disclosure framework for digital advertising, Marketing Dive reported, as a new wave of state, federal, and international rules pressures marketers to flag when generative tools shape their campaigns.

The trade body, which sets technical and policy guidance for digital ad buyers and sellers across the US, is updating standards first issued as AI-driven creative and targeting moved from pilot to production-scale deployment.

Why is IAB reopening the rules now?

Three regulatory tracks are converging on the same compliance problem. In Europe, the EU AI Act entered phased application in 2024, with provisions covering transparency obligations for AI-generated content. In the US, several states have moved on AI transparency laws, while the Federal Trade Commission has signaled that undisclosed AI use in advertising will draw scrutiny under existing truth-in-advertising authority. Sector-specific rules for political and election ads are also tightening.

The practical result: a single global campaign can require different disclosure language in California, Brussels, and other jurisdictions.

What does IAB's framework cover?

The earlier disclosure work gave buyers, sellers, and platforms a common vocabulary for when AI influences creative, targeting, or media buying. That included standardized disclosure fields and a taxonomy for the categories of AI involvement, ranging from fully AI-generated assets to AI-assisted human work.

The revised guidance is expected to address gaps that surfaced as generative AI moved from niche testing to everyday production use. Brand-safety teams, agency procurement leads, and platform policy groups have asked for clearer labeling rules.

Who has to comply?

Practically every US-based brand running cross-border digital campaigns. Disclosure obligations now reach:

• Brand and performance advertisers using AI-generated creative
• Agencies sourcing AI-produced influencer or synthetic media
• Publishers and ad-tech vendors passing AI-tagged inventory through programmatic pipes
• Political and issue advertisers under tightened election-communication rules

Smaller advertisers face the same legal exposure, though compliance costs fall disproportionately on them.

What's the cost?

There is no published cost figure. Disclosure work adds to campaign production cycles, and brand-safety audits increasingly include AI provenance checks. Standardized labels reduce the per-campaign legal-review burden, but adoption across DSPs, SSPs, and creative vendors requires coordinated integration work.

What's next?

The IAB has not published a target effective date for the revised framework. Member companies will see drafts through the trade body's working groups, with a final version typically released after industry comment.

Marketers should expect disclosure language to keep expanding through 2026, especially as state-level AI laws mature and the FTC updates its advertising guidance.