How to Make a Robot

About the Author Gordon McComb has written about amateur and educational robot building for 30 years, and has been called "the father of hobby robotics" by Make:

ASIN

B07BHJC2ZH

Embedding

CLIP ViT-L/14 · 768d

Distance metric

cosine

Doc fetch

2ms·cache hitGET /v2/namespaces/amazon-products/documents/B07BHJC2ZH

How it works

Similar query

23msnearest_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.