UK firms warned to prepare for EU AI labelling rules

TL;DR:

  • Transparency obligations under Article 50 of the EU AI Act take effect on 2 August, requiring that AI-generated content be marked and that people be told when they are interacting with AI.
  • Deployers of systems producing deepfakes must generally disclose that image, audio or video content has been artificially generated or manipulated.
  • Lawyers at Pinsent Masons say UK businesses serving the EU market are in scope, and should map where AI content is produced rather than treating this as a technical labelling exercise.

The rules bite across common commercial uses. Providers must ensure synthetic audio, image, video or text is machine-readable and detectable as AI-generated. Chatbots must make clear a user is not talking to a human, unless that is obvious. Firms using emotion-recognition or biometric-categorisation systems must generally tell people. Disclosures have to be clear and made no later than the first interaction, and must meet accessibility requirements.

The UK angle

For UK organisations, the point Pinsent Masons stresses is reach: the AI Act’s obligations follow the market, not the borders. A British company generating marketing copy, product imagery or customer-facing chatbots for EU users can fall squarely within Article 50. Nienke Kingma warned businesses “should not treat these transparency obligations as a purely technical labelling exercise” but instead audit where AI-generated content sits across marketing, product and user-facing processes, and update governance accordingly.

There is modest breathing room. Recent amendments push the deadline to 2 December for providers whose generative models were released before 2 August, though the deepfake-disclosure duties otherwise apply from next month. The European Commission has published a voluntary code of practice; signing it, the firm notes, may help demonstrate compliance to customers and regulators.

Looking forward

The timing sharpens a growing divergence. As the UK weighs a lighter-touch, sector-led approach, the EU regime is arriving with concrete dates — and extraterritorial pull. For UK firms with any EU exposure, the practical task is unglamorous but urgent: inventory the AI content you generate, decide which obligations apply, and build disclosure into products before the August and December deadlines rather than after.

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