DK Eyewitness Travel Guide: Paris

Review "It was just what I was looking for… The pictures are a wonderful feature, often piquing your interest in something you may have passed over otherwise." – Book Bargains and Previews

ASIN

1465400508

Embedding

CLIP ViT-L/14 · 768d

Distance metric

cosine

Doc fetch

2ms·cache hitGET /v2/namespaces/amazon-products/documents/1465400508

How it works

Similar query

25msnearest_to_id → /query

Doc fetch goes through Layer's Aerospike pull-through cache; cache hit served the row without touching turbopuffer. The similar query asks Layer for nearest neighbors of the stored product vector — queries don't go through the doc cache, so no cache header is set.