What Marketing Agencies Should Track as AI Transparency Rules Evolve

Most AI-law coverage is written for providers of large AI systems — not for the agencies deploying those tools in client work. That distinction matters: California SB 942, for example, targets covered providers above one million monthly active users, not every agency.

For agencies, the pressures that actually bite tend to come downstream: FTC deception standards, client and platform expectations shaped by EU AI Act Article 50 transparency norms, and ADA/WCAG accessibility for AI-generated assets. Notably, Article 50(2) machine-readable marking is a provider obligation — and the EU's Digital Omnibus moved that marking duty to December 2, 2026 for systems placed on the market before August 2, 2026. The agency question is rarely 'are we violating Article 50?' — it is 'can we credibly answer when clients and platforms start asking?'

Track those three, keep a labeling process in place, and you will spend your attention where it changes outcomes — instead of reacting to every headline.