Diffusers
State-of-the-art diffusion models for image, video, and audio generation in PyTorch and FLAX.
Open-source Python library providing pretrained diffusion-model pipelines and tooling for generative image, video, audio, and other multimodal outputs.
Recent stories
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releaseSECONDARY2026-09-20
Qwen releases Qwen-Image-2.1 with open weights
Qwen-Image-2.1 is a 7B model that combines image generation and editing, including native RGBA output and support for up to 10 reference images. It has day-one support in ComfyUI, Diffusers, vLLM-Omni, and Ostris, but its license is non-com
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.