Glossary

Lookalike Audience

A new audience built to resemble an existing high-value one, used to extend reach to likely buyers.

Also known as: Lookalike · Lookalike audiences

A lookalike audience is a new audience modelled to resemble an existing high-value group — for example, people who resemble a brand's best customers — used to extend reach to likely buyers.

Creator commerce approaches the same goal differently: instead of modelling abstract lookalikes, it finds creators whose real audiences already match the buyer profile, using audience-signal clusters.