NVIDIA/cuvs

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

Fast Open-Source Search & Clustering engine × for Vectors & Arbitrary Objects × in C++, C, Python, JavaScript, Rust, Java, Objective-C, Swift, C#, GoLang, and Wolfram 🔍

Fast and memory-efficient classical machine learning operators

Nearest Neighbor Search with Neighborhood Graph and Tree for High-dimensional Data

A distributed approximate nearest neighborhood search (ANN) library which provides a high quality vector index build, search and distributed online serving toolkits for large scale vector search scenario.

Header-only C++/python library for fast approximate nearest neighbors

NVIDIA cuML: GPU-Accelerated Machine Learning

Benchmarks of approximate nearest neighbor libraries in Python

🛰️ An approximate nearest-neighbor search library for Python and Java with a focus on ease of use, simplicity, and deployability.