Open Source Alternatives to Neo4j

A graph database platform that stores and queries connected data to create knowledge graphs. It provides capabilities for importing data from CSV, JSON, and APIs, and uses the Cypher query language to identify patterns without complex joins. The platform includes tools for graph data science, analytics, and the creation of context-aware AI agents using GraphRAG. It is designed for developers and enterprises in industries such as financial services, healthcare, and telecommunications. The software is available as a fully managed cloud service via AuraDB or as a self-managed installation. Users can visualize data as graphs with interactive tools to spot patterns and refine queries without writing extra code. The platform supports enterprise-grade controls, encryption, and compliance across various cloud environments to secure and scale graph deployments.

Whether you want to cut software costs or escape vendor lock-in, these open source alternatives to Neo4j give you an option you fully own. You can self-host them, so your data stays on infrastructure you control. This page lists 1 open source alternative to Neo4j. The most popular is Memgraph. It uses the BSL-1.1 license and ships an official Docker image.