Quark Mixed-Precision Quantization for Wan2.2 Video Generation on AMD Instinct GPUs

Video generation models are becoming a central workload for generative AI. Recent ROCm blogs have covered the broader Wan and diffusion ecosystem, including Wan2.2 fine-tuning [1], Wan2.2 distributed serving [2], audio-driven Wan2.2-S2V generation [3], ComfyUI workflows for Wan2.2 [4], and Quark acceleration for diffusion transformers with xDiT [5].