head to head · open source
ComfyUI vs AnythingLLM
ComfyUI has 133,792 GitHub stars, 15,838 forks, 4,894 open issues and last shipped yesterday. AnythingLLM has 66,186 stars, 7,353 forks, 311 open issues and last shipped 2 days ago. ComfyUI leads on adoption by 102% (133,792 vs 66,186 stars). ComfyUI is written in Python under GPL-3.0; AnythingLLM is written in JavaScript under MIT. ComfyUI has attracted 12% as many forks as stars, AnythingLLM 11%. 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 | AnythingLLM | |
|---|---|---|
| GitHub stars | ★ 134K | ★ 66K |
| License | GPL-3.0 | MIT |
| Written in | Python | JavaScript |
| Last push | 2026-09-18 | 2026-09-17 |
| Forks | ⑂ 16K | ⑂ 7.4K |
| 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 AnythingLLM if
- You want the AnythingLLM feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches JavaScript
- You evaluated both and AnythingLLM 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 AnythingLLM
AnythingLLM is a local first AI application that enables users to chat with their documents using any large language model (LLM), local or cloud hosted. It runs as a self hosted service—by default in Docker—and provides a complete interface for document ingestion, agent orchestration, multi user access, and workflow automation without requiring external cloud dependencies. The project lives in the local AI and AI interaction ecosystem, targeting users who want full control over their data and model selection.
read the full AnythingLLM overview →
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Frequently asked questions
Is ComfyUI or AnythingLLM more popular?
ComfyUI has 133,792 GitHub stars and AnythingLLM has 66,186. ComfyUI has the larger community by that measure.
Are ComfyUI and AnythingLLM free?
Both are open source. ComfyUI is licensed under GPL-3.0 and AnythingLLM under MIT. Neither carries a licence fee.
What is the difference between ComfyUI and AnythingLLM?
ComfyUI is written in Python and AnythingLLM 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, ComfyUI or AnythingLLM?
Choose ComfyUI if you want the larger community (133,792 stars) or its GPL-3.0 licence terms. Choose AnythingLLM if its feature set, stack or MIT licence fits better. Both are self-hostable.