meilisearch/meilisearchπ₯ active
A lightning-fast search engine API bringing AI-powered hybrid search to your sites and applications.
Coltt is a vector database that supports Multi-Vector Search, high-performance HNSW, FLAT and quantization, and enables fast searches through sophisticated internal data shard design.
$ git clone https://github.com/sjy-dv/coltt.gitA lightning-fast search engine API bringing AI-powered hybrid search to your sites and applications.
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 databaseβ.
A lightweight, lightning-fast, in-process vector database
One Postgres for your application data, full-text search, vector retrieval, and aggregations. Home of the pg_search extension.
Superduper: End-to-end framework for building custom AI applications and agents.
Fast Open-Source Search & Clustering engine Γ for Vectors & Arbitrary Objects Γ in C++, C, Python, JavaScript, Rust, Java, Objective-C, Swift, C#, GoLang, and Wolfram π
Data from GitHub Β· snapshot Sep 24, 2026