SDXL Lightning

SDXL-Lightning is a fast text-to-image generation model that can generate high-quality 1024px images in a few steps. It is derived from the stabilityai/stable-diffusion-xl-base-1.0 model and includes checkpoints for one-, two-, four-, and eight-step distilled models. The repository contains both full UNet and LoRA checkpoints, with full UNet models providing the highest quality and LoRA models adaptable to other base models. SDXL-Lightning is compatible with the Diffusers library and ComfyUI, and the authors provide detailed instructions for each use case.