# ComfyUI vs Zero-K

> Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.

| | ComfyUI | Zero-K |
|---|---|---|
| Score | 93/100 ✓ | 62/100 |
| Rank in category | #1 of 125 in AI | #2 of 23 in Gaming |
| GitHub stars | 143 783 ✓ | 877 |
| Stars, last 30 days | +9 046 ✓ | +28 |
| Stable releases, 12 months | 27 ✓ | 0 |
| Latest release | v0.43.0 · 27 Oct 2026 | — |
| Setup | Moderate | Easy ✓ |
| Official Docker image | No | No |
| License | GPL-3.0 | GPL-2.0 |
| Main language | Python | Lua |

## Which one should you pick?

ComfyUI scores 93/100 against 62/100 for Zero-K, so it is the safer default.

ComfyUI ships more often: 27 stable releases in the past year, against 0 for Zero-K.

If you want the quickest setup, Zero-K is easier to run; ComfyUI needs more configuration.

ComfyUI is growing faster right now (+9 046 stars in 30 days).

## Details

- [ComfyUI](https://selfhost.directory/project/comfyui) (markdown: https://selfhost.directory/project/comfyui.md)
- [Zero-K](https://selfhost.directory/project/zero-k) (markdown: https://selfhost.directory/project/zero-k.md)

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Source: https://selfhost.directory/compare/comfyui-vs-zero-k