Pinecone.
Self-hosted vector databases instead of a managed Pinecone index.
Listed 9Catalog Sep 1, 2026
Sorted by Most popular
- FaissFacebook’s MIT ANN library for billion-scale embedding search on CPU or GPU.mit · linux, macos, +141k
- MilvusCloud-native vector database built for large-scale ANN search.apache-2.0 · linux, docker38k
- QdrantRust vector database with filters, payloads, and a REST API.apache-2.0 · linux, macos, +226k
- ChromaDeveloper-friendly embedding database for local RAG prototypes.apache-2.0 · linux, macos, +223k
- pgvectorVector similarity search as a Postgres extension — embeddings without a new database.other · linux, macos, +223k
- WeaviateVector database with hybrid search and modular vectorizers.bsd-3-clause · linux, docker15k
- txtaiAll-in-one Python framework for embeddings, vector search, and RAG workflows.apache-2.0 · linux, macos, +113k
- LanceDBEmbedded serverless vector database — SQLite-style, multimodal, no server to run.apache-2.0 · linux, macos, +111k
- MarqoDocker-deployed search engine combining vector and keyword search for discovery apps.apache-2.0 · linux, macos, +25k
