head to head · open source
ComfyUI vs Pipeshub
ComfyUI has 133,963 GitHub stars, 15,874 forks, 4,894 open issues and last shipped today. Pipeshub has 3,760 stars, 579 forks, 172 open issues and last shipped today. ComfyUI leads on adoption by 3,463% (133,963 vs 3,760 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 15%. Pipeshub 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 | ★ 134K | ★ 3.8K |
| License | GPL-3.0 | Apache-2.0 |
| Written in | Python | Python |
| Last push | 2026-09-20 | 2026-09-20 |
| Forks | ⑂ 16K | ⑂ 579 |
| 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 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 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 Pipeshub
PipesHub is an open source workplace AI platform in the enterprise AI ecosystem. It connects AI applications to knowledge stored across business systems, including Slack, Google Drive, GitHub, Microsoft 365, Notion, and 50+ other systems. The project gives AI agents trusted context and gives teams permission aware search with verified citations across those sources.
read the full Pipeshub overview →
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Frequently asked questions
Is ComfyUI or Pipeshub more popular?
ComfyUI has 133,963 GitHub stars and Pipeshub has 3,760. 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 (133,963 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.