head to head · open source
ComfyUI vs Pipeshub
ComfyUI has 144,907 GitHub stars, 17,244 forks, 4,894 open issues and last shipped yesterday. Pipeshub has 3,905 stars, 635 forks, 172 open issues and last shipped yesterday. ComfyUI leads on adoption by 3,611% (144,907 vs 3,905 stars). ComfyUI is written in Python under GPL-3.0; Pipeshub is written in Python under Apache-2.0. ComfyUI has attracted 12% as many forks as stars, Pipeshub 16%. ComfyUI was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (ai), so they are genuine substitutes rather than adjacent tools.
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 | Pipeshub | |
|---|---|---|
| GitHub stars | ★ 145K | ★ 3.9K |
| License | GPL-3.0 | Apache-2.0 |
| Written in | Python | Python |
| Last push | 2026-11-04 | 2026-11-04 |
| Forks | ⑂ 17K | ⑂ 635 |
| 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 Pipeshub if
- You want the Pipeshub feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Python
- You evaluated both and Pipeshub 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 Pipeshub
The Open Source Workplace AI Platform Website · Docs · Discord · Roadmap Translations: Français · Deutsch · 简体中文 · 日本語 · Русский · עברית · 한국어 · Español · Português · Türkçe · Tiếng Việt · Italiano PipesHub Explainable & Extensible PipesHub is an open source platform for connecting AI applications to the knowledge stored across your company's business systems. Connect Slack, Google Drive, GitHub, Microsoft 365, Notion and 50+ other systems. Search across them and get answers with citations, filtered by what each person is allowed to see — or give that same context to your own agents, workflows and MCP clients…
read the full Pipeshub overview →
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Frequently asked questions
Is ComfyUI or Pipeshub more popular?
ComfyUI has 144,907 GitHub stars and Pipeshub has 3,905. ComfyUI has the larger community by that measure.
Are ComfyUI and Pipeshub free?
Both are open source. ComfyUI is licensed under GPL-3.0 and Pipeshub under Apache-2.0. Neither carries a licence fee.
What is the difference between ComfyUI and Pipeshub?
ComfyUI is written in Python and Pipeshub in Python. 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 Pipeshub?
Choose ComfyUI if you want the larger community (144,907 stars) or its GPL-3.0 licence terms. Choose Pipeshub if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.