FlowiseAI vs RAGatouille
Side-by-side from the Top 11 ranking of The 11 Best RAG Frameworks (2026). Last verified May 31, 2026.
The short answer
FlowiseAI ranks higher on Top 11 (#9 vs #11) for Developers shipping RAG pipelines into production. A low-code, drag-and-drop UI for rapidly building and visualizing RAG and other LLM applications.
At a glance
| FlowiseAI | RAGatouille | |
|---|---|---|
| Top 11 rank | #9 / The 11 Best RAG Frameworks (2026) | #11 / The 11 Best RAG Frameworks (2026) |
| Score (out of 9.4) | 7.7 | 7.3 |
| Best for | Low-code visual builder | Advanced ColBERT retrieval |
| Pricing | Free (Open Source) | Free (Open Source) |
| HQ | Remote | Remote |
| Founded | 2023 | 2023 |
FlowiseAI
A low-code, drag-and-drop UI for rapidly building and visualizing RAG and other LLM applications.
flowiseai.com/RAGatouille
A specialized library implementing the advanced ColBERT model for more accurate, fine-grained retrieval.
github.com/bclavie/RAGatouilleMethodology and scoring weights live at /methodology. No vendor pays for placement — see about.