Shypd.aiThe largest open index of AI toolsDistrifuser is an AI tool that accelerates high-resolution diffusion model inference. It uses distributed parallel processing across multiple GPUs to speed up image generation while preserving quality.
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Distrifuser is a training-free algorithm designed to significantly accelerate diffusion model inference for high-resolution image generation by leveraging multiple GPUs. It addresses the fragmentation issue seen in naive parallel approaches by employing synchronous communication for initial patch interaction, followed by asynchronous communication to hide overhead. This method allows for substantial speedups, achieving up to 6.1x faster generation with 8 A100 GPUs for 3840x3840 images, without sacrificing visual fidelity. The tool is integrated with NVIDIA's TensorRT-LLM and supported by ColossalAI, offering a robust solution for developers and researchers working with large-scale generative AI models. It provides APIs similar to Hugging Face's Diffusers, making it accessible for those familiar with the ecosystem.
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