Issue 2026-10-27 · Industry · 开源 · 产品 · 研究

PrunaAI ships 6-step LoRA adapters without prompt upsampling

PrunaAI published 6-step LoRA adapters on Hugging Face for Qwen-Image-2.1, cutting image generation or editing from 40 steps to 6 while keeping the pipeline unchanged. The 6-steps-upsampled variant is described as the first distillation to drop the separate prompt-upsampling step, saving 41 to 80 seconds end to end.

r/MachineLearning4 d ago
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