Diffusers

State-of-the-art diffusion models for generative AI.

Open-source library for working with diffusion-based generative models across multiple modalities, including image, audio, and video.

Recent stories

1 linked story

releasePRIMARY2026-05-12

Diffusers 0.38.0 adds Ace-Step 1.5 pipelines and Flash Attention 4 support

Hugging Face released Diffusers 0.38.0 with new audio and image pipelines, Flash Attention 4, FlashPack loading, and Ring Anything for context parallelism. Use the new profiling guidance to tune diffusion performance as you adopt the added model coverage.