Nearest Neighbor Search with Neighborhood Graph and Tree for High-dimensional Data
☆1,370Jul 27, 2026Updated last month
Alternatives and similar repositories for NGT
Users that are interested in NGT are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- Benchmarks of approximate nearest neighbor libraries in Python☆5,719Jul 10, 2026Updated last month
- Vald. A Highly Scalable Distributed Vector Search Engine☆1,719Updated this week
- Header-only C++/python library for fast approximate nearest neighbors☆5,316Mar 28, 2026Updated 5 months ago
- Navigating Spreading-out Graph For Approximate Nearest Neighbor Search☆734Sep 26, 2025Updated 11 months ago
- Non-Metric Space Library (NMSLIB): An efficient similarity search library and a toolkit for evaluation of k-NN methods for generic non-me…☆3,589Apr 13, 2026Updated 4 months ago
- Wordpress hosting with auto-scaling - Free Trial Offer • AdFully Managed hosting for WordPress and WooCommerce businesses that need reliable, auto-scalable performance. Cloudways SafeUpdates now available.
- NGT Go client library☆30May 17, 2019Updated 7 years ago
- ☆40Jun 18, 2025Updated last year
- Serving NGT over HTTP or gRPC ※This project is not maintained. We have moved to a new product, [Vald](https://vald.vdaas.org) .☆38Apr 24, 2020Updated 6 years ago
- A distributed approximate nearest neighborhood search (ANN) library which provides a high quality vector index build, search and distribu…☆5,012Aug 21, 2026Updated last week
- A vector indexing library to bring fast, fresh and filtered search to your database☆1,914Updated this week
- Graph Library for Approximate Similarity Search☆145Sep 9, 2025Updated 11 months ago
- ☆83Jan 7, 2025Updated last year
- Framework for evaluating ANNS algorithms on billion scale datasets.☆447Jul 13, 2026Updated last month
- code for satellite system graphs☆124Nov 26, 2023Updated 2 years ago
- Managed Kubernetes at scale on DigitalOcean • AdDigitalOcean Kubernetes includes the control plane, bandwidth allowance, container registry, automatic updates, and more for free.
- Approximate Nearest Neighbors in C++/Python optimized for memory usage and loading/saving to disk☆14,290Oct 29, 2025Updated 10 months ago
- TOROS N2 - lightweight approximate Nearest Neighbor library which runs fast even with large datasets☆582Jun 27, 2023Updated 3 years ago
- A Python nearest neighbor descent for approximate nearest neighbors☆970Aug 1, 2026Updated 3 weeks ago
- A library of algorithms for approximate nearest neighbor search in high dimensions, along with a set of useful tools for designing such a…☆191Jul 2, 2026Updated last month
- A library for k-nearest neighbor search☆387Apr 24, 2024Updated 2 years ago
- A library for efficient similarity search and clustering of dense vectors.☆40,813Updated this week
- Distributed vector search for AI-native applications☆2,323Jul 27, 2026Updated last month
- Code for ECCV2018 paper: Revisiting the Inverted Indices for Billion-Scale Approximate Nearest Neighbors☆218May 7, 2020Updated 6 years ago
- ☆235Updated this week
- Managed hosting for WordPress and PHP on Cloudways • AdManaged hosting for WordPress, Magento, Laravel, or PHP apps, on multiple cloud providers. Deploy in minutes on Cloudways by DigitalOcean.
- Real time vector search engine☆138Apr 13, 2023Updated 3 years ago
- PQ Fast Scan☆70May 31, 2019Updated 7 years ago
- This is the implementation of the Hierarquical Clustering-based Nearest Neighbor Graphs☆22Feb 6, 2020Updated 6 years ago
- Pure python implementation of product quantization for nearest neighbor search☆362Jun 7, 2025Updated last year
- Implementation of HNSW that supports online updates☆68Dec 17, 2017Updated 8 years ago
- FAst Lookups of Cosine and Other Nearest Neighbors (based on fast locality-sensitive hashing)☆1,159Jun 1, 2024Updated 2 years ago
- ☆17Oct 13, 2022Updated 3 years ago
- an Extremely Fast Approximate Nearest Neighbor graph construction Algorithm framework☆105Sep 2, 2025Updated 11 months ago
- Benchmark of Nearest Neighbor Search on High Dimensional Data☆216Jun 28, 2021Updated 5 years ago
- Managed Kubernetes at scale on DigitalOcean • AdDigitalOcean Kubernetes includes the control plane, bandwidth allowance, container registry, automatic updates, and more for free.
- Fast and lightweight header-only C++ library (with Python bindings) for approximate nearest neighbor search☆270Jun 19, 2026Updated 2 months ago
- The repo has been moved to https://github.com/VectorDB-NTU/RaBitQ-Library. [SIGMOD 2025] Practical and Asymptotically Optimal Quantizatio…☆73Mar 30, 2026Updated 4 months ago
- A lightweight benchmark for approximate nearest neighbor search☆103May 23, 2023Updated 3 years ago
- Fast and memory-efficient ANN with a subset-search functionality☆155Jul 1, 2025Updated last year
- GGNN: State of the Art Graph-based GPU Nearest Neighbor Search☆175Feb 11, 2025Updated last year
- Some useful tips for faiss☆634Sep 1, 2025Updated 11 months ago
- The repo has been moved to https://github.com/VectorDB-NTU/RaBitQ-Library. [SIGMOD 2024] RaBitQ: Quantizing High-Dimensional Vectors with…☆252Apr 22, 2026Updated 4 months ago