Stable Diffusion plugin for Unity, based on Apple's Core ML port. You can run the model on-editor and at-runtime without needing any extra components.
- Unity 2023.1 or later
- Apple Silicon Mac (editor/runtime support)
- iPad Pro with Apple silicon (runtime support)
Although the plugin supports iOS, it requires huge amount of memory to run the model, so it only supports memory-rich iPad models.
Before running the sample project, you must put the model files in the
Assets/StreamingAssets directory.
- Clone or download the pre-converted Stable Diffusion 2 model repository.
- Copy the
split_einsum/compileddirectory intoAssets/StreamingAssets. - Rename the directory to
StableDiffusion.
It takes a long time (a few minutes) for the first run. After this initialization step, it only takes a few tens of seconds to generate an image.