head to head · open source
ComfyUI vs chatbox
ComfyUI has 133,792 GitHub stars, 15,838 forks, 4,894 open issues and last shipped yesterday. chatbox has 41,804 stars, 4,254 forks, 1,290 open issues and last shipped 3 days ago. ComfyUI leads on adoption by 220% (133,792 vs 41,804 stars). ComfyUI is written in Python under GPL-3.0; chatbox is written in TypeScript under GPL-3.0. ComfyUI has attracted 12% as many forks as stars, chatbox 10%. 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.
← all 15422 open source comparisons
Side by side
| ComfyUI | chatbox | |
|---|---|---|
| GitHub stars | ★ 134K | ★ 42K |
| License | GPL-3.0 | GPL-3.0 |
| Written in | Python | TypeScript |
| Last push | 2026-09-18 | 2026-09-16 |
| Forks | ⑂ 16K | ⑂ 4.3K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick ComfyUI if
- You weight community size — 134K 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 chatbox if
- You want the chatbox feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- Your stack matches TypeScript
- You evaluated both and chatbox fits your workflow better
About ComfyUI
ComfyUI is a GPL 3.0 licensed Python and PyTorch node graph application, local API, and backend for running diffusion models across image, video, audio, 3D, and text workflows, built for visual professionals who want control over every model, parameter, and output, and for developers who embed those workflows into production pipelines.
read the full ComfyUI overview →
About chatbox
Chatbox (Community Edition) is a cross platform desktop client for large language models, written in TypeScript and released under the GPL 3.0 license. It runs on Windows, macOS and Linux, and it connects to a range of providers including OpenAI (ChatGPT), Azure OpenAI, Claude, Google Gemini Pro, Ollama and ChatGLM 6B. The project lives in the AI interaction and interfaces ecosystem, where desktop chat front ends sit between a user and one or more hosted or locally hosted model APIs. The repository carries 41,767 stars and 4,251 forks across four years of history.
read the full chatbox overview →
More in AI & Machine Learning
Related comparisons
More AI Interaction & Interfaces projects
Compare either of these against the rest of the AI Interaction & Interfaces field.
Frequently asked questions
Is ComfyUI or chatbox more popular?
ComfyUI has 133,792 GitHub stars and chatbox has 41,804. ComfyUI has the larger community by that measure.
Are ComfyUI and chatbox free?
Both are open source. ComfyUI is licensed under GPL-3.0 and chatbox under GPL-3.0. Neither carries a licence fee.
What is the difference between ComfyUI and chatbox?
ComfyUI is written in Python and chatbox 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 chatbox?
Choose ComfyUI if you want the larger community (133,792 stars) or its GPL-3.0 licence terms. Choose chatbox if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.