PrunaAI Releases Six-Step LoRA Adapters for Qwen-Image-2.1
PrunaAI announced a set of six-step LoRA adapters for Qwen-Image-2.1, including a variant that omits a separate prompt-upsampling step. The company says the adapters can load into the existing pipeline for image generation or editing in six steps rather than 40, but its quality, timing, cost-reduction, and “first” claims have not been independently verified.
The release provides a directly loadable few-step option for Qwen-Image-2.1, with PrunaAI claiming that eliminating prompt upsampling can save 41 to 80 seconds depending on prompt style.
Hey! We published a set of 6-step LoRAs, one without the upsampling step: https://huggingface.co/PrunaAI/P-Q-Image-2.1
- Generate or edit images in just 6 steps instead of 40. Use 6-steps for preserving inputs when editing and 6-steps-upsampled for improved visual quality and shorter end-to-end generation. - 6-step distillation provides improved quality with few generation steps. 6-steps-upsampled is the first distillation that removes the need for a separate prompt-upsampling step. This means 41 to 80 seconds saved, depending on your prompt style. - The LoRA adapters load directly on top of Qwen-Image-2.1, so the pipeline stays unchanged. Few-step distillation cuts the diffusion cost, and the upsampled adapter also removes the prompt-upsampling step before image generation.
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