head to head · open source
ragflow vs humanizer
ragflow has 91,015 GitHub stars, 10,780 forks, 1,525 open issues and last shipped today. humanizer has 50,313 stars, 4,058 forks, 13 open issues and last shipped 14 days ago. ragflow leads on adoption by 81% (91,015 vs 50,313 stars). ragflow is written in Go under Apache-2.0; humanizer is written in Python under MIT. ragflow has attracted 12% as many forks as stars, humanizer 8%. 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 | humanizer | |
|---|---|---|
| GitHub stars | ★ 91K | ★ 50K |
| License | Apache-2.0 | MIT |
| Written in | Go | Python |
| Last push | 2026-09-20 | 2026-09-06 |
| Forks | ⑂ 11K | ⑂ 4.1K |
| 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 humanizer if
- You want the humanizer feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and humanizer 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 humanizer
Humanizer is an MIT licensed agent skill that rewrites AI sounding text so it reads like a person wrote it without changing what it says, and it is aimed at writers, developers, and documentation teams working inside Claude Code, Codex, Cursor, or any other agent that supports skills.
read the full humanizer overview →
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Frequently asked questions
Is ragflow or humanizer more popular?
ragflow has 91,015 GitHub stars and humanizer has 50,313. ragflow has the larger community by that measure.
Are ragflow and humanizer free?
Both are open source. ragflow is licensed under Apache-2.0 and humanizer under MIT. Neither carries a licence fee.
What is the difference between ragflow and humanizer?
ragflow is written in Go and humanizer 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 humanizer?
Choose ragflow if you want the larger community (91,015 stars) or its Apache-2.0 licence terms. Choose humanizer if its feature set, stack or MIT licence fits better. Both are self-hostable.