Stable Diffusion 4 versions
By Stability AI
| Model | Released | Type | Arch | Params (B) | Context | Open | Status |
|---|---|---|---|---|---|---|---|
| Stable Diffusion 1.4 | Aug 22, 2022 | Image gen | Dense | 0.9 | Not disclosed | Open weights | Active |
| Stable Diffusion 1.5 | Oct 20, 2022 | Image gen | Dense | 0.9 | Not disclosed | Open weights | Active |
| Stable Diffusion 2.1 | Dec 7, 2022 | Image gen | Dense | 0.9 | Not disclosed | Open weights | Active |
| SDXL 1.0 | Jul 26, 2023 | Image gen | Dense | 3.5 | Not disclosed | Open weights | Active |