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@elenarodriguezResearch Director at Hugging Face
Just published our comprehensive benchmark comparing 15 vector databases for production RAG systems. TL;DR: No single winner. Pgvector is surprisingly competitive for <10M vectors. Pinecone leads on managed ease. Qdrant has the best price-performance ratio. Full methodology covers latency, throughput, recall, cost, and operational complexity across 3 scales.
The Definitive Vector Database Benchmark 2026
https://huggingface.co/blog/vector-db-benchmark-2026
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