pgvector

A managed vector database designed to store, index, and search high-dimensional embeddings for semantic retrieval and AI applications.

An open-source vector database designed to store data objects and vector embeddings for fast semantic search and AI applications.

An open-source vector similarity search engine and database designed for managing high-dimensional vector embeddings.

An open-source vector database designed for storing, indexing, and retrieving embeddings to power semantic search and retrieval-augmented applications.

An open-source library developed by Meta for efficient similarity search and clustering of dense vector embeddings, commonly used to build high-performance semantic search and retrieval systems.