Chroma HNSWlib

Chroma HNSWlib is a Python library that serves as Chroma's fork of the highly efficient HNSW (Hierarchical Navigable Small World) C++ library for fast approximate nearest neighbor (ANN) search. It provides Python bindings to the C++ implementation, enabling high-performance vector similarity search capabilities often used as an underlying component for vector databases like ChromaDB. The current version is 0.7.6, and releases are automated via GitHub actions upon new version tags.