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Project comparison
langflow vs open-webui
Compare adoption, momentum, maintenance health, and project basics before choosing which tool to evaluate deeper.
langflow
Langflow is a powerful tool for building and deploying AI-powered agents and workflows.
Best matched with other interface tools.
152.2K
Stars
+4.2K
Weekly
88/100
Health
open-webui
User-friendly AI Interface (Supports Ollama, OpenAI API, ...)
Best matched with other interface tools.
146.4K
Stars
+1.0K
Weekly
95/100
Health
Quick Take
Adoption
langflow has the larger GitHub footprint with 152.2K stars.
Momentum
langflow is currently growing faster at +4.2K stars this week.
Maintenance
open-webui has the stronger automated maintenance signal at 95/100. This is not a security or fit verdict.
Side-by-side evidence
Use these signals to narrow your choice, then confirm setup, license, and fit upstream.
| Signal | langflow | open-webui |
|---|---|---|
| Evidence status | Recently verified· 2d ago | Recently verified· 2d ago |
| GitHub stars | 152.2K | 146.4K |
| Weekly growth | +4.2K | +1.0K |
| Health score | Strong88/100 |
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