unum-cloud/USearch
Fast Open-Source Search & Clustering engine × for Vectors & Arbitrary Objects × in C++, C, Python, JavaScript, Rust, Java, Objective-C, Swift, C#, GoLang, and Wolfram 🔍
This tool helps you quickly find similar items or group related data points from large collections. You provide your data as numerical vectors, and the system efficiently identifies the closest matches or natural clusters. It's ideal for data scientists, machine learning engineers, and researchers who need to perform lightning-fast similarity lookups or organize vast datasets.
3,952 stars.
Use this if you need to rapidly search for similar data points or cluster millions of items based on their numerical characteristics, especially when working with high-dimensional data.
Not ideal if your primary need is complex SQL-like querying on structured data rather than similarity-based search or clustering of numerical vectors.
Stars
3,952
Forks
298
Language
C++
License
Apache-2.0
Category
Last pushed
Mar 02, 2026
Commits (30d)
0
Get this data via API
curl "https://pt-edge.onrender.com/api/v1/quality/vector-db/unum-cloud/USearch"
Open to everyone — 100 requests/day, no key needed. Get a free key for 1,000/day.
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