head to head · open source
ComfyUI vs LobsterAI
ComfyUI has 133,963 GitHub stars, 15,874 forks, 4,894 open issues and last shipped today. LobsterAI has 6,048 stars, 969 forks, 601 open issues and last shipped today. ComfyUI leads on adoption by 2,115% (133,963 vs 6,048 stars). ComfyUI is written in Python under GPL-3.0; LobsterAI is written in TypeScript under MIT. ComfyUI has attracted 12% as many forks as stars, LobsterAI 16%. LobsterAI 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 20902 open source comparisons
Side by side
| ComfyUI | LobsterAI | |
|---|---|---|
| GitHub stars | ★ 134K | ★ 6.0K |
| License | GPL-3.0 | MIT |
| Written in | Python | TypeScript |
| Last push | 2026-09-20 | 2026-09-20 |
| Forks | ⑂ 16K | ⑂ 969 |
| 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 LobsterAI if
- You want the LobsterAI feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and LobsterAI 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 LobsterAI
LobsterAI is an MIT licensed, Electron based desktop AI agent from NetEase Youdao that runs tools against your real local files, terminal, and browser and accepts commands from your phone through messaging apps — built for developers, analysts, and office teams who want agent automation to stay on their own machine.
read the full LobsterAI 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 LobsterAI more popular?
ComfyUI has 133,963 GitHub stars and LobsterAI has 6,048. ComfyUI has the larger community by that measure.
Are ComfyUI and LobsterAI free?
Both are open source. ComfyUI is licensed under GPL-3.0 and LobsterAI under MIT. Neither carries a licence fee.
What is the difference between ComfyUI and LobsterAI?
ComfyUI is written in Python and LobsterAI 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 LobsterAI?
Choose ComfyUI if you want the larger community (133,963 stars) or its GPL-3.0 licence terms. Choose LobsterAI if its feature set, stack or MIT licence fits better. Both are self-hostable.