How does AI ad localisation work?

By Tim Nagle·Published October 9, 2026

AI ad localisation adapts one advert for many markets: language, setting and now the person on screen. To do that responsibly, brands need real people who have agreed to that exact use. That is the job HyperKnown does. This guide explains how localisation works, why it depends on verified people and per-project consent, and where HyperKnown fits.

What is ad localisation?

Brands have always localised adverts. They translate the script, change the packaging and reshoot scenes with local actors when the budget allows. Reshooting is slow and expensive, so many campaigns end up running one version everywhere.

AI changes the cost of each version. One advert can now become many: dubbed and translated, set somewhere familiar, and fronted by someone who looks like they belong there. A brand launching in several markets can make a version for each of them.

Localisation is not only about translation. Small details matter: the street outside the window, the food on the table, the way people dress. When those details are right, an advert feels local. When the person on screen does not fit, viewers notice straight away.

• Language. Script, voiceover and on-screen text, translated and dubbed.
• Setting. Backgrounds, locations and details that match the market.
• The person on screen. A presenter or character who fits the audience watching.

Why does it need real, verified people?

• Consent. Using a real person's face in an advert without their permission can break the law in many countries. Consent for the exact campaign is the safe basis.
• Rights documentation. A brand's legal team needs a record it can check: the signed brief, the scope, the term and who agreed to it.
• Trust. Audiences are wary of AI faces that may belong to someone who never agreed. A verified, consenting person removes that doubt.

Localisation makes this more pressing, not less. A campaign that runs in ten markets may use ten different people, each with their own consent, scope and term. Every one of them needs to be a real person who said yes to that use. Synthetic avatars avoid some of these questions but raise others. For a comparison, read real people vs synthetic avatars in AI ads.

Where does HyperKnown fit?

1. People join and verify. Each person verifies their identity with Stripe Identity, signs the licensing agreement, records a short permission video and records their content limits. HyperKnown reviews each profile.
2. A company sends a brief. Approved companies browse the roster and send a brief: the campaign, markets, channels and term, chosen as 1, 2 or 3 months.
3. Each person decides. HyperKnown checks the brief against the person's limits and shows them the full brief and their exact fee. They accept or decline.
4. The company receives licensed assets. On acceptance, the company receives licensed assets such as 4K headshots, with the signed consent record and provenance records.
5. The company makes the work. Its own production team or agency creates the localised adverts within the approved scope.

Companies can read more on the For companies page. For a step-by-step view of the consent records, see how companies get consent for AI-generated people.

What does this mean for people who join?

Localisation is why companies want people from many countries, not just a few big markets. You can apply from almost any country. Payouts currently go to people in the United States, the United Kingdom, Australia and Canada, and we are working to add more countries. Read licensing your likeness from any country for what you can do today.

Each brief you receive tells you where the advert will run and for how long, and whether the company wants your face, your voice or both. You see your exact fee on each brief before you accept. Fees vary by brief, and bookings are not guaranteed. HyperKnown never charges talent to join, verify or be listed.

If you want to be considered, apply to the roster and see how it works on the For people page. Real people. Real consent.