Stable Diffusion image for AMD Radeon GPUs (rx6000 & rx7000)

This repository contains instructions for building a docker image capable of running Stable Diffusion on machines equipped with an AMD Radeon RX6000 or RX7000 graphics card. It has been tested on a RX6800 but should work on most cards in either family.

Installation

To install Stable Diffusion you will need 🐳 Docker installed. You may also need a HuggingFace account depending on where you're sourcing your ckpt and yaml files.

1. Initialize the stable-diffusion-webui submodule inside this repository.

   $ git submodule update --init

2. Download the Stable Diffusion 2 checkpoint file.

   The Stable Diffusion 2 checkpoint file can be found in StabilityAI's repository on 🤗 Hugging Face. Download the ckpt file from the 📄 Files and versions tab. Place the file in Project root/stable-diffusion-webui/models/Stable-diffusion

   👉 If you already have a checkpoint file for stable diffusion or one of its derivatives, you may skip this step.

3. Download the yaml configuration file for your checkpoint.

   This step is only necessary if you're using the Stable Diffusion 2 checkpoint file linked above. Select and download the correct file from stable-diffusion-webui's dependency guide.

   Place this file alongside your ckpt file in Project root/stable-diffusion-webui/models/Stable-diffusion. It should have the same name as the checkpoint, so if you're using the checkpoint 768-v-ema.ckpt that means the config file should be called 768-v-ema.yaml – you get the idea.

4. Install dependencies and build the image

   Once the model files are in place, you should be able to build the docker image by running

   $ docker build . -t Choose a name

   All relevant dependencies should be installed during the build process, and you will not have to install anything more once it is done.

   ⚠️ This step will take several minutes and requires 40-50 gigabytes of storage.

   👉 Images aren't automatically deleted if the build process fails, so remember to delete your old images if you need to cancel the build process, or if it errors.

5. Start the Stable Diffusion image

   Now that you have build the image, you can start it by running

   $ ./start.sh The name you chose

6. Open the GUI in your browser

   Go to http://localhost:7860 and start generating!

   For tips on how to generate good images, read through the Tips & Tricks guide.

   ⚠️ Stable diffusion sometimes doesn't give you any indication of exactly when the web server is started. Reload the page until it's all up and running, shouldn't take more than a minute or two.

   ⚠️ The first generation will often take a while, subsequent generations will be considerably quicker.