head to head · open source
ComfyUI vs coze-studio
ComfyUI has 144,658 GitHub stars, 17,237 forks, 4,894 open issues and last shipped yesterday. coze-studio has 21,793 stars, 3,137 forks, 568 open issues and last shipped 3 months ago. ComfyUI leads on adoption by 564% (144,658 vs 21,793 stars). ComfyUI is written in Python under GPL-3.0; coze-studio is written in TypeScript under Apache-2.0. ComfyUI has attracted 12% as many forks as stars, coze-studio 14%. ComfyUI 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
| ComfyUI | coze-studio | |
|---|---|---|
| GitHub stars | ★ 145K | ★ 22K |
| License | GPL-3.0 | Apache-2.0 |
| Written in | Python | TypeScript |
| Last push | 2026-11-02 | 2026-07-29 |
| Forks | ⑂ 17K | ⑂ 3.1K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick ComfyUI if
- You weight community size — 145K stars and counting
- You want the GPL-3.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick coze-studio if
- You want the coze-studio feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches TypeScript
- You evaluated both and coze-studio fits your workflow better
About ComfyUI
ComfyUI The most powerful and modular AI engine for content creation. [![Website][website shield]][website url] [![Dynamic JSON Badge][discord shield]][discord url] [![Twitter][twitter shield]][twitter url] [![Matrix][matrix shield]][matrix url] [![][github release shield]][github release link] [![][github release date shield]][github release link] [![][github downloads shield]][github downloads link] [![][github downloads latest shield]][github downloads link] [matrix shield]: [matrix url]: [website shield]: [website url]: [discord shield]: [discord url]: [twitter shield]: [twitter url]: [github release…
read the full ComfyUI overview →
About coze-studio
Coze Studio • Feature list • Quickstart • Developer Guide English 中文 What is Coze Studio? Coze Studio is an all in one AI agent development tool. Providing the latest large models and tools, various development modes and frameworks, Coze Studio offers the most convenient AI agent development environment, from development to deployment. Provides all core technologies needed for AI agent development : prompt, RAG, plugin, workflow, enabling developers to focus on creating the core value of AI. Ready to use for professional AI agent development at the lowest cost : Coze Studio provides developers with complete app…
read the full coze-studio overview →
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Frequently asked questions
Is ComfyUI or coze-studio more popular?
ComfyUI has 144,658 GitHub stars and coze-studio has 21,793. ComfyUI has the larger community by that measure.
Are ComfyUI and coze-studio free?
Both are open source. ComfyUI is licensed under GPL-3.0 and coze-studio under Apache-2.0. Neither carries a licence fee.
What is the difference between ComfyUI and coze-studio?
ComfyUI is written in Python and coze-studio in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, ComfyUI or coze-studio?
Choose ComfyUI if you want the larger community (144,658 stars) or its GPL-3.0 licence terms. Choose coze-studio if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.