Vector Database Comparison 2026: Pinecone vs Qdrant vs Weaviate vs Milvus vs pgvector
Published Aug 2, 2026
The definitive August 2026 vector database comparison. Milvus 3.0 lake-native indexing, Qdrant TurboQuant, the Weaviate pricing overhaul, and pgvector CVE-2026-3172 — pricing, hybrid search, and free tiers analyzed strictly against official sources.
Read Full Comparison →