head to head · open source
ComfyUI vs LobsterAI
ComfyUI has 144,907 GitHub stars, 17,244 forks, 4,894 open issues and last shipped today. LobsterAI has 6,161 stars, 977 forks, 601 open issues and last shipped today. ComfyUI leads on adoption by 2,252% (144,907 vs 6,161 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.
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Side by side
| ComfyUI | LobsterAI | |
|---|---|---|
| GitHub stars | ★ 145K | ★ 6.2K |
| License | GPL-3.0 | MIT |
| Written in | Python | TypeScript |
| Last push | 2026-11-04 | 2026-11-04 |
| Forks | ⑂ 17K | ⑂ 977 |
| 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 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 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 LobsterAI
LobsterAI English · 中文 All scenario office assistant Agent. The first open source desktop grade Agent among major Chinese tech companies, built by NetEase Youdao. Features · Developing · Community Download LobsterAI LobsterAI is a desktop Agent that can operate in your real working environment: local files, terminal commands, browser workflows, documents, spreadsheets, slides, IM channels, scheduled jobs, and project workspaces. Cowork is the LobsterAI product/session layer. OpenClaw is the runtime and gateway underneath it. That split lets LobsterAI keep local persistence, permissions, UI state, artifacts…
read the full LobsterAI overview →
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Frequently asked questions
Is ComfyUI or LobsterAI more popular?
ComfyUI has 144,907 GitHub stars and LobsterAI has 6,161. 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 (144,907 stars) or its GPL-3.0 licence terms. Choose LobsterAI if its feature set, stack or MIT licence fits better. Both are self-hostable.