EU AI Act Transparency Rules Take Effect: What Affiliates Need to Know

New European Union transparency requirements covering AI interactions and certain forms of synthetic content took effect on August 2, creating new compliance questions for affiliate publishers, creators, and program managers using AI across their campaigns.

The European Commission’s AI Office and national authorities have now begun enforcing the Artificial Intelligence Act. Under Article 50, certain AI systems must tell people when they are interacting with AI, while specific AI-generated or manipulated content must be marked or disclosed.

The rules do not require every AI-assisted affiliate asset to carry a visible warning. However, they introduce clearer obligations around chatbots, deepfakes, machine-readable content marking, and AI-generated public-interest text published without human editorial control.

Key Takeaways: How the EU AI Rules Affect Affiliate Marketing

• Chatbots and other directly interactive AI systems must tell users that they are interacting with AI.
• Providers of generative AI systems must add machine-readable marks to relevant synthetic outputs.
• Businesses using deepfake images, audio, or video must disclose that the material has been generated or manipulated.
• AI-generated public-interest text is covered when it has not received human review or editorial oversight.
• The rules do not automatically require visible labels on every AI-assisted product image, advertisement, or article.
• Affiliate programs should review how AI use, disclosure, and content approval are addressed in partner terms.

EU Begins Enforcing Its AI Transparency Requirements

According to the European Commission’s announcement, the new transparency rules apply alongside the wider start of AI Act enforcement.

Providers of directly interactive systems must ensure that people know when they are communicating with AI rather than another person. This could affect customer-service chatbots, automated recommendation assistants, and conversational tools embedded within affiliate websites or advertiser landing pages.

Providers of systems that generate synthetic text, audio, images, or video also carry technical responsibilities. Their systems must add machine-readable marks that allow AI-generated or manipulated outputs to be detected more easily.

Affiliate businesses using third-party tools should therefore check how the provider handles these requirements and whether the disclosure remains visible once the tool is embedded in a website or campaign. The exact responsibility will depend on whether a company is acting as a provider, deployer, or another participant in the AI value chain.

Not Every AI-Assisted Affiliate Asset Requires a Label

The rules should not be interpreted as a blanket requirement to label every image, draft, or advertisement created with AI support.

The clearest disclosure requirement for deployers covers deepfakes: AI-generated or manipulated images, audio, or video that resemble real people, objects, locations, or events and could falsely appear authentic. This could include a video using a synthetic version of a real creator, a cloned voice attributed to an identifiable person or manipulated footage suggesting that someone demonstrated or endorsed a product when they did not.

That distinction is relevant as AI influencers become more involved in social commerce and affiliate campaigns. Virtual personalities do not automatically fall into the same category as deceptive impersonation, but brands must consider whether audiences could reasonably misunderstand who or what they are seeing. The EU has created optional icons that businesses can use to indicate that content has been fully generated or partially modified by AI. Using the icons does not establish legal compliance by itself, and businesses remain responsible for ensuring that disclosures meet the requirements.

Human Editorial Review Matters for Affiliate Publishers

Article 50 also covers AI-generated or manipulated text published to inform the public about matters of public interest when the content has not undergone human review or editorial control. The European Commission states that this disclosure obligation does not apply where a person has reviewed the text, editorial control has been exercised, and a natural or legal person assumes responsibility for publication.

This gives publishers another reason to maintain genuine editorial processes rather than publishing raw AI output. Using AI to structure a brief, summarize research or assist with an early draft is different from allowing a system to generate and publish public-interest content without accountable human oversight. Affiverse previously examined this distinction in its coverage of the advertising industry’s AI disclosure problem. Specific disclosures attached to relevant material are more useful than broad site-wide statements that leave readers unsure which content was generated, edited or independently reviewed.

Affiliate Programs May Need Clearer AI Terms

The rules arrive as AI-generated product videos become more common across affiliate-led social commerce. As covered in Affiverse’s report on AI-generated TikTok Shop videos, creators can now produce synthetic presenters, product demonstrations, and promotional scenes without filming every element themselves. Some brands have responded by setting stricter rules than the platforms hosting the content.

Affiliate program terms may now need to separate several issues:

1. Whether partners may use AI-assisted editing.
2. Whether fully synthetic presenters or product demonstrations are permitted.
3. When the brand must approve AI-generated creative.
4. Which party is responsible for adding and preserving AI disclosures.
5. What happens when prohibited or misleading content generates commission.

AI disclosure should also remain separate from commercial affiliate disclosure. Telling viewers that content was generated by AI does not explain that the creator may earn commission from a purchase. Where both disclosures are required, each should be clear.

What Happens Next for Affiliates

The Commission has published practical guidelines and a voluntary Code of Practice designed to help providers and deployers demonstrate compliance. By the end of July, about 190 companies and organizations had signed the code. Those choosing not to follow it must demonstrate compliance through alternative, equivalently adequate measures. 

For affiliates, the immediate task is not to label everything created with AI. It is to identify where synthetic content, automated interactions, and unreviewed publishing create a genuine transparency obligation.

Publishers should document editorial review, creators should avoid presenting synthetic experiences as real ones, and program managers should establish who is responsible for disclosure before AI-generated content enters a campaign.