Proposal: A Mediator Novella (Kindle Single)

Review “Meg Cabot is a fabulous author.” ( USA Today

ASIN

B017H7FUIA

Embedding

CLIP ViT-L/14 · 768d

Distance metric

cosine

Doc fetch

7ms·cache hitGET /v2/namespaces/amazon-products/documents/B017H7FUIA

Similar query

41msre-embed title → /query

Doc fetch goes through Layer's Aerospike pull-through cache; cache hit served the row without touching turbopuffer. The similar query re-embeds this product's title with CLIP-text and runs a vector query — queries don't go through the doc cache, so no cache header is set.