Diffusers

Diffusers is a library of state-of-the-art pretrained diffusion models for generating videos, images, and audio.

The library revolves around the DiffusionPipeline, an API designed for:

• easy inference with only a few lines of code
• flexibility to mix-and-match pipeline components (models, schedulers)
• loading and using adapters like LoRA

Diffusers also comes with optimizations - such as offloading and quantization - to ensure even the largest models are accessible on memory-constrained devices. If memory is not an issue, Diffusers supports torch.compile to boost inference speed.

Get started right away with a Diffusers model on the Hub today!

Learn

If you’re a beginner, we recommend starting with the Hugging Face Diffusion Models Course. You’ll learn the theory behind diffusion models, and learn how to use the Diffusers library to generate images, fine-tune your own models, and more.

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