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.
🤗 Diffusers: State-of-the-art diffusion models for image, video, and audio generation in PyTorch.
Best matched with other image tools.
Diffusers has the larger GitHub footprint with 34.1K stars.
Stable Diffusion.cpp is currently growing faster at +843 stars this week.
Diffusers 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.cpp | Diffusers |
|---|---|---|
| Evidence status | Basic listing· 2026-10-04 09:17 UTC | Basic listing· 2026-10-04 09:17 UTC |
| GitHub stars | 6.8K | 34.1K |
| Weekly growth | +843 | +538 |
| Health score | Strong82/100 | Strong85/100 |
| Contributors | 98 | 1.1K |
| Commits per week | 13.6 | 21.4 |
| Open issues | 265 | 1.3K |
| Language | C++ | Python |
| License | MIT | Apache-2.0 |
| Last commit | 2026-08-19 19:41 UTC | 2026-07-22 11:32 UTC |
| Last release | master-827-97d2990 | v0.39.0 |
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