Pruna AI Open-Sources LoRA Adapters to Speed Up Qwen-Image-2.1 by 6.3x

Key Info

Pruna AI open-sources Pruna-Qwen-Image-2.1, a set of LoRA adapters that make Qwen-Image-2.1 by Alibaba Qwen up to 6.3× faster for image generation and editing.

Highlights

• Generate or edit images in just 5 or 8 steps instead of 40; choose 5 steps for maximum speed or 8 for the best balance.
• The 8-step adapter is recommended as default, supporting text-to-image and single- or multi-image editing at 1K resolution with up to three reference images.
• The LoRA adapters load directly on top of Qwen-Image-2.1, keeping the pipeline unchanged.