New EU requirements hit your marketing on August 2nd: Are you using AI in your ads without flagging it?

Are you using AI for photorealistic images, chatbots, or synthetic voices in your marketing? On August 2nd, the EU’s new AI transparency rules come into force, changing the rules of the game for both companies and agencies. Get an overview of the new disclosure requirements – and discover how you can turn the legal demands into a commercial advantage.

medarbejderbillede-2024-Kath_endelig
COO & Partner
July 29, 2026

Let’s start with a truth we all know in the marketing hallways: almost all digital content today has been touched by artificial intelligence in one way or another.

We use AI to brainstorm ideas, create photorealistic product environments, adjust images, run voiceovers, and build more personalized customer experiences. It has ramped up the speed of content production to a level we barely dared to dream of just a few years ago.

But the “Wild West,” where all synthetic content can be freely pushed out as seemingly genuine material, is singing its last song.

From August 2nd, 2026, the new EU transparency rules in the AI Act (specifically Article 50) come into force. This means that the rules of the game for how companies and agencies are allowed to use AI in their marketing will be significantly tightened.

What are the new rules about – and what do you risk?

The purpose of the new rules is simple: consumers must not be misled. If a customer or B2B buyer could reasonably believe that an image, a video, a voice, or a person is real, you have a disclosure obligation.

In practice, this means:

  • Synthetic persons and photorealistic images: If you generate fictitious models or place your products into AI-created environments that look 100% real, it must be visibly declared at the first exposure.
  • AI voiceovers and cloned voices: Audio and video that appear to be a real human must be clearly labeled as synthetic.
  • Virtual assistants and chatbots: Customers must be informed that they are interacting with a robot as soon as the dialogue starts.
  • Human oversight makes the difference: If you use AI for sparring, text drafting, or the idea phase where a human quality-assures and edits the final product, the same strict declaration requirements typically do not apply.

Transparency as a commercial weapon (not an obstacle)

It is easy to see new legal requirements as a bureaucratic hurdle. But in a market where consumers and buyers are increasingly skeptical of “noise” and synthetic filler, transparency is your greatest strength.

When content becomes endlessly easy to mass-produce, trust becomes the scarce resource.

Flagging your use of AI is not about putting up hazard lights. It is about demonstrating professional responsibility. It shows your customers that you operate properly and that you dare to stand by the tools you use.

Is your AI strategy ready for the new EU requirements?

Let us help you get a handle on transparency and turn the new rules into a strength.

COO & Partner

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