DeepCache
DeepCache offers a unique, training-free method to enhance diffusion model speeds, achieving up to 4.1x faster processing with minimal loss. By reusing high-level features, this approach optimizes model architecture and supports pipelines like Stable Diffusion and DDPM. Compatible with sampling algorithms such as DDIM and PLMS, it provides easy integration for both image and video applications. Recent updates introduce features like AsyncDiff for multi-GPU parallel inference and a simplified plug-and-play setup, ensuring efficient model optimization without added complexity.
