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QwenHugging Face · Sep 17, 2025 · official

SNR vs. Denoising Timestep and Validation Loss Curves

SNR curve and validation loss for Wan models

Hugging FaceAnnotated chartWan video models (Alibaba)All Qwen modelsWan2.2 (MoE)Wan2.1 & Low-Noise ExpertWan2.1 & High-Noise ExpertWan2.1
Published by Qwen on Hugging Face, Sep 17, 2025. Source: huggingface.co

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