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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 🔍

weaviate / weaviate

Weaviate is an open-source vector database that stores both objects and vectors, allowing for the combination of vector search with structured filtering with the fault tolerance and scalability of a cloud-native database​.

Popularity
Repository stars4,37116,940Highest
Fork3721,434Highest
Maintenance
Last push2026-10-312026-11-06
Maintenance notesNot verifiedNot verified
Repository created2023-02-222016-03-30
License & use
LicenseApache-2.0 · PermissiveLicense not declared
PricingPricing not verifiedPricing not verified
Basics
Browse by purposeDatabases · Search enginesDatabases · Search engines
TypeFrameworks & SDKsApps & systems
SubcategoryStorage & messagingDatabases & search
PlatformNot verifiedNot verified
First collected2026-11-032026-11-03
LanguageC++Go

License tiers are derived from metadata. Check obligations for your use; unknown does not mean prohibited. Measured at 2026-11-06 UTC