Vector Databases

milvus-io / milvus

Milvus is a high-performance, cloud-native vector database built for scalable vector ANN search

facebookresearch / faiss

A library for efficient similarity search and clustering of dense vectors.

qdrant / qdrant

Qdrant - High-performance, massive-scale Vector Database and Vector Search Engine for the next generation of AI. Also available in the cloud https://cloud.qdrant.io/

chroma-core / chroma

Data infrastructure for AI

weaviate / weaviate

Weaviate is an open-source vector database that stores both objects and vectors, allowing for the combination of vector search with structured filtering with the fault tolerance and scalability of a cloud-native database​.

lancedb / lancedb

Developer-friendly OSS embedded retrieval library for multimodal AI. Search More; Manage Less.