The creatives that look most like one, closest first: each as creatives.search lists it, with `similarity` (1 − the cosine distance between the two image embeddings; a near-duplicate is above 0.95). The key may be a prefix of at least ten characters. `scope` compares against every brand, the creative's own brand only, or every other brand. Only creatives with an embedding are compared; a creative with none yet is not found.

The creatives that look most like one, closest first: each as creatives.search lists it, with similarity (1 − the cosine distance between the two image embeddings; a near-duplicate is above 0.95). The key may be a prefix of at least ten characters. scope compares against every brand, the creative's own brand only, or every other brand. Only creatives with an embedding are compared; a creative with none yet is not found. Scope creatives:read; cache daily.