For vector search I noticed most of the names I’ve heard about in the past missing. Faiss, Annoy, hnswlib, vespa. Hell, if you have less than a a million vectors you can probably even just use the sentence transformers lib: https://www.sbert.net/examples/applications/semantic-search/...
Optimize for retrieval metrics first, then speed. Recall and coverage. If those suck, it’s because your embeddings are trash and it won’t matter how fast you serve them.
Optimize for retrieval metrics first, then speed. Recall and coverage. If those suck, it’s because your embeddings are trash and it won’t matter how fast you serve them.