Pinecone, Weaviate, Qdrant: Comparison
Three production vector DBs compared on hosting model, query speed, filtering, and developer experience.
Why Pick a Vector DB?
FAISS and Chroma are great for prototypes but production demands more: persistent storage, replication, metadata indexing, multi-tenancy, auth, monitoring.
Three top managed vector DBs: Pinecone, Weaviate, Qdrant.
Pinecone
Fully managed, serverless, easiest to start:
- + Zero ops, SaaS-only
- + Strong p99 latency guarantees
- + Hybrid search (vector + sparse)
- - Cloud-only, no self-host
- - Pricing per pod or per dimension
All lessons in this course
- Pinecone, Weaviate, Qdrant: Comparison
- Metadata Filtering for Hybrid Search
- Updating and Deleting Vectors
- Choosing Distance Metrics (cosine, L2, dot)