Project comparison
Compare adoption, momentum, maintenance health, and project basics before choosing which tool to evaluate deeper.
Diffusion model(SD,Flux,Wan,Qwen Image,Z-Image,...) inference in pure C/C++
Best matched with other image tools.
stable-diffusion-webui has the larger GitHub footprint with 164.8K stars.
Stable Diffusion.cpp is currently growing faster at +843 stars this week.
Stable Diffusion.cpp has the stronger automated maintenance signal at 85/100. This is not a security or fit verdict.
Use these signals to narrow your choice, then confirm setup, license, and fit upstream.
| Signal | stable-diffusion-webui | Stable Diffusion.cpp |
|---|---|---|
| Evidence status | Recently verified· 16h ago | Basic listing· 16h ago |
| GitHub stars | 164.8K | 6.8K |
| Weekly growth | +93 | +843 |
| Health score | Watch59/100 |
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| Contributors | 638 | 98 |
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| Commits per week | 0.0 | 13.6 |
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| Open issues | 2.5K | 265 |
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| Language | Python | C++ |
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| License | AGPL-3.0 | MIT |
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| Last commit | 6mo ago | 19d ago |
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| Last release | v1.10.1 | master-827-97d2990 |
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