head to head · open source
Open WebUI vs SenseNova-Skills
Open WebUI has 152,585 GitHub stars, 22,326 forks, 294 open issues and last shipped yesterday. SenseNova-Skills has 5,665 stars, 395 forks, 26 open issues and last shipped 2 days ago. Open WebUI leads on adoption by 2,593% (152,585 vs 5,665 stars). Open WebUI is written in Python under a custom or non-standard licence; SenseNova-Skills is written in JavaScript under MIT. Open WebUI has attracted 15% as many forks as stars, SenseNova-Skills 7%. Open WebUI 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
| Open WebUI | SenseNova-Skills | |
|---|---|---|
| GitHub stars | ★ 153K | ★ 5.7K |
| License | Custom / other | MIT |
| Written in | Python | JavaScript |
| Last push | 2026-09-19 | 2026-09-18 |
| Forks | ⑂ 22K | ⑂ 395 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Open WebUI if
- You weight community size — 153K 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 SenseNova-Skills if
- You want the SenseNova-Skills feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches JavaScript
- You evaluated both and SenseNova-Skills 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 SenseNova-Skills
SenseNova Skills is an MIT licensed JavaScript repository of modular Agent Skills that extends the SenseNova model family with end to end office and productivity capabilities, built for developers and teams assembling AI powered office assistants on Agent Skills compatible runtimes.
read the full SenseNova-Skills overview →
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Frequently asked questions
Is Open WebUI or SenseNova-Skills more popular?
Open WebUI has 152,585 GitHub stars and SenseNova-Skills has 5,665. Open WebUI has the larger community by that measure.
Are Open WebUI and SenseNova-Skills free?
Both are open source. Open WebUI has no licence declared in this registry, and SenseNova-Skills is licensed under MIT. Both are free to self-host.
What is the difference between Open WebUI and SenseNova-Skills?
Open WebUI is written in Python and SenseNova-Skills in JavaScript. 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 SenseNova-Skills?
Choose Open WebUI if you want the larger community (152,585 stars) or its Custom / other licence terms. Choose SenseNova-Skills if its feature set, stack or MIT licence fits better. Both are self-hostable.