Python nearest-neighbor-search

Open-source Python projects categorized as nearest-neighbor-search
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Top 9 Python nearest-neighbor-search Projects

nearest-neighbor-search

  • lancedb

    Developer-friendly, serverless vector database for AI applications. Easily add long-term memory to your LLM apps!

    Project mention: Open-source Rust-based RAG | news.ycombinator.com | 2024-03-10

    There are much better known examples, such as https://qdrant.tech/ and https://github.com/lancedb/lancedb

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  • docarray

    Represent, send, store and search multimodal data

  • similarity

    TensorFlow Similarity is a python package focused on making similarity learning quick and easy.

  • pynndescent

    A Python nearest neighbor descent for approximate nearest neighbors

  • quaterion

    Blazing fast framework for fine-tuning similarity learning models

  • pgANN

    Fast Approximate Nearest Neighbor (ANN) searches with a PostgreSQL database.

  • citrus

    (distributed) vector database (by 0xDebabrata)

  • lshashing

    python library to perform Locality-Sensitive Hashing for faster nearest neighbors search in high dimensional data

    Project mention: Show HN: Locality-Sensitive Hashing in Python for Faster Nearest Neighbor Search | news.ycombinator.com | 2024-08-15

  • tinyknn

    A tiny approximate K-Nearest Neighbour library in Python based on Fast Product Quantization and IVF

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

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Index

What are some of the best open-source nearest-neighbor-search projects in Python? This list will help you:

Project Stars
1 lancedb 4,265
2 docarray 2,944
3 similarity 1,010
4 pynndescent 879
5 quaterion 634
6 pgANN 293
7 citrus 103
8 lshashing 19
9 tinyknn 15

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