Top 6 Rust similarity-search Projects

qdrant

140 17,839 9.9 Rust

Qdrant - High-performance, massive-scale Vector Database for the next generation of AI. Also available in the cloud https://cloud.qdrant.io/

Project mention: Boost Your Code's Efficiency: Introducing Semantic Cache with Qdrant | dev.to | 2024-04-25

I took Qdrant for this project. The reason was that Qdrant stands for high-performance vector search, the best choice against use cases like finding similar function calls based on semantic similarity. Qdrant is not only powerful but also scalable to support a variety of advanced search features that are greatly useful to nuanced caching mechanisms like ours.

hora

9 2,554 0.0 Rust

🚀 efficient approximate nearest neighbor search algorithm collections library written in Rust 🦀 .

Project mention: Building a Vector Database with Rust to Make Use of Vector Embeddings | /r/rust | 2023-06-01

We have been playing around with Hora as a replacement for the Rust-CV implementation as we want PQ as well. I'll check out instanct-distance, looks very interesting!

InfluxDB

www.influxdata.com sponsored

Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
voy

4 699 7.4 Rust

🕸️🦀 A WASM vector similarity search written in Rust

Project mention: Ask HN: Semantic Vector Searching in WASM? | news.ycombinator.com | 2024-01-03

Would this[1] library help you? It's a Rust vector similarity search engine, written to be compiled to Wasm. I discovered it through articles like these[2].
    [1] https://github.com/tantaraio/voy

tinyvector

1 337 6.1 Rust

A tiny embedding database in pure Rust.

Project mention: Tinyvector - a tiny embedding database in pure Rust | /r/aiengineer | 2023-07-11

oasysdb

3 206 9.4 Rust

An embedded vector database designed to run on edge devices. Lightweight and fast with HNSW indexing algorithm.

Project mention: Show HN: OasysDB, Storing vectors for RAG in Rust simplified | news.ycombinator.com | 2024-02-27

emdrive

1 9 0.0 Rust

💫 Fast similarity search DBMS

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).