Project comparison
Compare adoption, momentum, maintenance health, and project basics before choosing which tool to evaluate deeper.
SwarmUI (formerly StableSwarmUI), A Modular Stable Diffusion Web-User-Interface, with an emphasis on making powertools easily accessible, high performance, and extensibility.
Best matched with other image tools.
Diffusion model(SD,Flux,Wan,Qwen Image,Z-Image,...) inference in pure C/C++
Best matched with other image tools.
Stable Diffusion.cpp has the larger GitHub footprint with 6.8K stars.
Stable Diffusion.cpp is currently growing faster at +843 stars this week.
Swarmui has the stronger automated maintenance signal at 86/100. This is not a security or fit verdict.
Use these signals to narrow your choice, then confirm setup, license, and fit upstream.
| Signal | Swarmui | Stable Diffusion.cpp |
|---|---|---|
| Evidence status | Basic listing· 2026-10-04 09:17 UTC | Basic listing· 2026-10-04 09:17 UTC |
| GitHub stars | 4.5K | 6.8K |
| Weekly growth | +469 | +843 |
| Health score | Strong86/100 | Strong82/100 |
| Contributors | 76 | 98 |
| Commits per week | 20.8 | 13.6 |
| Open issues | 147 | 265 |
| Language | C# | C++ |
| License | MIT | MIT |
| Last commit | 2026-09-07 04:56 UTC | 2026-08-19 19:41 UTC |
| Last release | 0.9.8-Beta | master-827-97d2990 |
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