There are 2 open-source alternatives to JanusGraph in this directory. The most popular is Graphiti with 24.8k GitHub stars, followed by Neo4j(16.3k stars). All are open source, free to use, and many can be self-hosted.
| # | Tool | Stars | Language | License |
|---|---|---|---|---|
| 1 | Graphiti Graphiti helps to build real-time knowledge graphs tailored for AI agents, enhancing their decision-making and data processing capabilities. | 24.8k | Python | Apache License 2.0 |
| 2 | Neo4j A highly scalable, native graph database that uses an intuitive property graph model to help you efficiently store, manage, and query connected data at scale. | 16.3k | Java | GNU General Public License v3.0 |
Graphiti helps to build real-time knowledge graphs tailored for AI agents, enhancing their decision-making and data processing capabilities.
A highly scalable, native graph database that uses an intuitive property graph model to help you efficiently store, manage, and query connected data at scale.
The top three are Graphiti(24.8k stars), Neo4j(16.3k stars). All are open source and free to use.
Yes. Every tool listed here is open source and free to use in your own projects. Many can be self-hosted on your own infrastructure, which means no subscription fees and full control over your data.
Many of the alternatives listed are self-hostable. Each tool's page lists hosting details, system requirements, and licensing terms.
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