head to head · open source
ragflow vs graphrag
ragflow has 90,911 GitHub stars, 10,764 forks, 1,525 open issues and last shipped yesterday. graphrag has 36,022 stars, 3,795 forks, 47 open issues and last shipped 3 days ago. ragflow leads on adoption by 152% (90,911 vs 36,022 stars). ragflow is written in Go under Apache-2.0; graphrag is written in Python under MIT. ragflow has attracted 12% as many forks as stars, graphrag 11%. ragflow was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| ragflow | graphrag | |
|---|---|---|
| GitHub stars | ★ 91K | ★ 36K |
| License | Apache-2.0 | MIT |
| Written in | Go | Python |
| Last push | 2026-09-18 | 2026-09-16 |
| Forks | ⑂ 11K | ⑂ 3.8K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick ragflow if
- You weight community size — 91K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick graphrag if
- You want the graphrag feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and graphrag fits your workflow better
About ragflow
RAGFlow is an open source Retrieval Augmented Generation engine that fuses RAG with agent capabilities into a context layer for large language models, built for developers and teams that need to turn complex, unstructured documents into production AI systems.
read the full ragflow overview →
About graphrag
GraphRAG is a modular, Python based, MIT licensed data pipeline and transformation suite from Microsoft Research that uses large language models to extract structured data from unstructured text, then exploits the resulting knowledge graph to form targeted context for question answering over private data.
read the full graphrag overview →
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Frequently asked questions
Is ragflow or graphrag more popular?
ragflow has 90,911 GitHub stars and graphrag has 36,022. ragflow has the larger community by that measure.
Are ragflow and graphrag free?
Both are open source. ragflow is licensed under Apache-2.0 and graphrag under MIT. Neither carries a licence fee.
What is the difference between ragflow and graphrag?
ragflow is written in Go and graphrag in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, ragflow or graphrag?
Choose ragflow if you want the larger community (90,911 stars) or its Apache-2.0 licence terms. Choose graphrag if its feature set, stack or MIT licence fits better. Both are self-hostable.