head to head · open source
Open WebUI vs poco-claw
Open WebUI has 152,426 GitHub stars, 22,301 forks, 294 open issues and last shipped yesterday. poco-claw has 1,352 stars, 127 forks, 1 open issues and last shipped 1 months ago. Open WebUI leads on adoption by 11,174% (152,426 vs 1,352 stars). Open WebUI is written in Python under a custom or non-standard licence; poco-claw is written in Python under MIT. Open WebUI has attracted 15% as many forks as stars, poco-claw 9%. Open WebUI was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (ai), so they are genuine substitutes rather than adjacent tools.
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
| Open WebUI | poco-claw | |
|---|---|---|
| GitHub stars | ★ 152K | ★ 1.4K |
| License | Custom / other | MIT |
| Written in | Python | Python |
| Last push | 2026-09-18 | 2026-08-06 |
| Forks | ⑂ 22K | ⑂ 127 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Open WebUI if
- You weight community size — 152K stars and counting
- You want the Custom / other license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick poco-claw if
- You want the poco-claw feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and poco-claw fits your workflow better
About Open WebUI
Open WebUI is a self hosted, open source AI interface that unifies access to local and cloud based large language models. It runs entirely in a web browser and supports Ollama for local model hosting alongside any OpenAI compatible API, including services like LMStudio, GroqCloud, Mistral, and OpenRouter. Built in Python, it functions as a drop in replacement for proprietary AI platforms, giving users full control over their model infrastructure and data.
read the full Open WebUI overview →
About poco-claw
Poco is an MIT licensed, self hostable AI agent workspace written in Python that wraps a Claude Code–based agent in a channel based web interface, built for developers and teams who want an OpenClaw style coworker running on infrastructure they control.
read the full poco-claw overview →
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Frequently asked questions
Is Open WebUI or poco-claw more popular?
Open WebUI has 152,426 GitHub stars and poco-claw has 1,352. Open WebUI has the larger community by that measure.
Are Open WebUI and poco-claw free?
Both are open source. Open WebUI has no licence declared in this registry, and poco-claw is licensed under MIT. Both are free to self-host.
What is the difference between Open WebUI and poco-claw?
Open WebUI is written in Python and poco-claw 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, Open WebUI or poco-claw?
Choose Open WebUI if you want the larger community (152,426 stars) or its Custom / other licence terms. Choose poco-claw if its feature set, stack or MIT licence fits better. Both are self-hostable.