RAG & Vector Search Systems
Retrieval architectures, embedding choices, ANN index trade-offs, and the failure modes hidden in real corpora.
Architect · 12 questions · 16 min
Question 1 of 12Answered: 0 / 12
You're choosing an ANN index for a 50M-document vector store with 768-dim embeddings, 50 QPS, p95 latency budget of 60 ms, and recall target of ~0.95. Which is the most appropriate starting point?