Open Source Vector Databases using Codecov
A curated collection of the best open source databases optimized for storing and searching vector embeddings. using Codecov.
High-performance vector database for GenAI applications
Stars
46,253Last commit
1 day agoLicense
Apache-2.0
Open-source vector database optimized for similarity search, scaling to billions of vectors with minimal performance loss
Open Source Alternative to:
Fast, scalable vector database for AI applications
Stars
34,805Last commit
11 hours agoLicense
Apache-2.0
Qdrant is an open-source vector database that provides high-performance similarity search for AI and machine learning applications.
Open Source Alternative to:
AI-native vector database for intuitive applications
Stars
16,845Last commit
11 hours agoLicense
BSD-3-Clause
Open-source vector database designed for building powerful, production-ready AI applications with hybrid search capabilities and flexible deployment options.
Open Source Alternative to:
Graph database built for GraphRAG and multi-tenant AI apps
Stars
6,292Last commit
12 hours agoLicense
SSPL-1.0
Graph database using sparse matrix representation and linear algebra to deliver ultra-low latency Cypher queries, native multi-tenancy, and built-in GraphRAG support for AI applications.
Open Source Alternative to:
Postiz – The All-in-One agentic social media scheduling tool
Postiz