Major social platforms like Meta, TikTok, YouTube, and X have implemented rules for disclosing AI-generated content. The FTC has signaled increased scrutiny, and state and international laws are adding further requirements. Brands need to categorize AI content by risk and develop platform-specific disclosure protocols.
The EU AI Act’s December 2, 2026, deadline mandates that brands using generative AI for marketing in European markets must implement compliant disclosure infrastructure for AI-generated content. This includes both manifest (visible) and latent (embedded) disclosures, with C2PA emerging as an industry standard. Non-compliance carries significant penalties. Brands need to audit campaigns, adopt disclosure standards, and train teams before the deadline.
The GEO Stack is a four-layered approach to building online visibility and authority for AI-era content. It emphasizes the importance of Schema, Entity, Citation, and Authority, in that specific order, for effective compounding and client-side scrutiny. This methodology, though relatively new, offers a clear framework for optimizing content to be understood and surfaced by search and answer engines.