A Simple GraphRAG Implementation
I made a simple GraphRAG call nano-graphrag. The reason is I try to hack the official implementation released by Microsoft but that version is very hard to read/hack. This algorithm should not be implemented that annoying, I think. So I made a simpler one. It's about 800-900 lines of Python, and it's portable.
A Simple GraphRAG Implementation launched on August 16, 2024 with 30 votes, #856 of 5,471 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 2 years on.
In plain words
Nano-graphrag is a simplified GraphRAG implementation written in approximately 800-900 lines of Python. It offers a more readable and hackable alternative to Microsoft's official GraphRAG library while maintaining portability. Designed for developers who need graph-based retrieval-augmented generation functionality, it prioritizes code clarity and ease of modification over complexity, making it accessible for those looking to understand or customize the underlying algorithm.
written from the facts on this page · September 2026
From the sources
A simple, easy-to-hack GraphRAG implementation. Contribute to gusye1234/nano-graphrag development by creating an account on GitHub.
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