head to head · open source
ragflow vs DB-GPT
ragflow has 91,015 GitHub stars, 10,780 forks, 1,525 open issues and last shipped today. DB-GPT has 20,014 stars, 2,936 forks, 439 open issues and last shipped 4 days ago. ragflow leads on adoption by 355% (91,015 vs 20,014 stars). ragflow is written in Go under Apache-2.0; DB-GPT is written in Python under MIT. ragflow has attracted 12% as many forks as stars, DB-GPT 15%. 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 | DB-GPT | |
|---|---|---|
| GitHub stars | ★ 91K | ★ 20K |
| License | Apache-2.0 | MIT |
| Written in | Go | Python |
| Last push | 2026-09-20 | 2026-09-16 |
| Forks | ⑂ 11K | ⑂ 2.9K |
| 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 DB-GPT if
- You want the DB-GPT feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and DB-GPT 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 DB-GPT
DB GPT is an open source, MIT licensed agentic AI data assistant written in Python that connects to databases, CSV and Excel files, warehouses, and knowledge bases so large language models can write SQL and code, run reusable skills in sandboxed environments, and turn analysis into charts, dashboards, HTML reports, and written insights.
read the full DB-GPT overview →
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Frequently asked questions
Is ragflow or DB-GPT more popular?
ragflow has 91,015 GitHub stars and DB-GPT has 20,014. ragflow has the larger community by that measure.
Are ragflow and DB-GPT free?
Both are open source. ragflow is licensed under Apache-2.0 and DB-GPT under MIT. Neither carries a licence fee.
What is the difference between ragflow and DB-GPT?
ragflow is written in Go and DB-GPT 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 DB-GPT?
Choose ragflow if you want the larger community (91,015 stars) or its Apache-2.0 licence terms. Choose DB-GPT if its feature set, stack or MIT licence fits better. Both are self-hostable.