update readme

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Vladimir Mandic 2023-11-10 12:29:36 -05:00
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@ -44,9 +44,9 @@ All Individual features are not listed here, instead check [ChangeLog](CHANGELOG
- **Original**: Based on [LDM](https://github.com/Stability-AI/stablediffusion) reference implementation and significantly expanded on by [A1111](https://github.com/AUTOMATIC1111/stable-diffusion-webui)
This is the default backend and it is fully compatible with all existing functionality and extensions
It supports **SD 1.x** and **SD 2.x** models
All other model types such as SD-XL, LCM, PixArt, Segmind, Kandinsky, etc. require backend **Diffusers**
- **Diffusers**: Based on new [Huggingface Diffusers](https://huggingface.co/docs/diffusers/index) implementation
It supports All models listed below
It is also the *only backend* that supports **Stable Diffusion XL** model
It supports *original* SD models as well as *all* models listed below
See [wiki article](https://github.com/vladmandic/automatic/wiki/Diffusers) for more information
## Model support
@ -58,12 +58,19 @@ Additional models will be added as they become available and there is public int
- [Segmind SSD-1B](https://huggingface.co/segmind/SSD-1B)
- [LCM: Latent Consistency Models](https://github.com/openai/consistency_models)
- [Kandinsky](https://github.com/ai-forever/Kandinsky-2) 2.1 and 2.2
- [Pixart-α XL 2](https://github.com/PixArt-alpha/PixArt-alpha) Medium and Large
- [PixArt-α XL 2](https://github.com/PixArt-alpha/PixArt-alpha) Medium and Large
- [Warp Wuerstchen](https://huggingface.co/blog/wuertschen)
- [Tsinghua UniDiffusion](https://github.com/thu-ml/unidiffuser)
- [DeepFloyd IF](https://github.com/deep-floyd/IF) Medium and Large
- [Segmind SD Distilled](https://huggingface.co/blog/sd_distillation) *(all variants)*
*Notes*:
- Loading any model other than standard SD 1.x / SD 2.x requires use of backend **Diffusers**
Loading any other models using **Original** backend is not supproted
- Loading manually download model `.safetensors` files is supported for SD 1.x / SD 2.x / SD-XL models only
For all other model types, use backend **Diffusers** and use built in Model downloader or
select model from Networks -> Models -> Reference list in which case it will be auto-downloaded and loaded
## Platform support
- *nVidia* GPUs using **CUDA** libraries on both *Windows and Linux*