“Python”

Library for efficient similarity search and clustering of dense vectors, with optional GPU support.

Search database for vector and full-text queries, built on object storage and available as a Python client.

Open source vector database for AI apps, built on Postgres with pgvector and available self-hosted or managed.

Hybrid retrieval engine built on object storage, with semantic, keyword, dense, sparse and multi-vector search.

Open-source, high-performance vector database for large-scale search, with a managed option on Zilliz Cloud.

Azure search service with full-text, vector, hybrid and multimodal retrieval for RAG and agents.