vector-search-engine

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

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​.

🌌 A complete search engine and RAG pipeline in your browser, server or edge network with support for full-text, vector, and hybrid search in less than 2kb.

SeekStorm: vector & lexical search - in-process library & multi-tenancy server, in Rust.

Python client for Qdrant vector search engine

Endee.io – A high-performance vector database, designed to handle up to 1B vectors on a single node, delivering significant performance gains through optimized indexing and execution. Also available in cloud https://endee.io/

Framework for benchmarking vector search engines

A curated list of awesome works related to high dimensional structure/vector search & database

Weaviate vector database – examples

Comprehensive Vector Data Tooling. The universal interface for all vector database, datasets and RAG platforms. Easily export, import, backup, re-embed (using any model) or access your vector data from any vector databases or repository.

Real-time on-device text-to-image and image-to-image Semantic Search with video stream camera capture using USearch & UForm AI Swift SDKs for Apple devices 🍏

(distributed) vector database

Official Java client for Qdrant

VQLite - Simple and Lightweight Vector Search Engine based on Google ScaNN

Website for the Weaviate vector database

Awesome Weaviate

S3 vector database for LLM Agents and RAG.

Python SDK for interacting with the Moorcheh Semantic Search API v1. Moorcheh provides ultra-fast, highly accurate vector similarity search and analysis capabilities based on information-theoretic principles.

Vectors analytics and search library using dispersion models. Provides graph analysis, vector search and a energy-distribution stats for your vectors in one package.

Cottontail DB is a column store vector database aimed at multimedia retrieval. It allows for classical boolean as well as vector-space retrieval (nearest neighbour search) used in similarity search using a unified data and query model.