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rzgar/wan2.2_i2v_fp8_e4m3fn_scaled_hq

🤗 Hugging Face 来源image-to-videoapache-2.046 GBother✓ 6 个校验和今天更新
需要做种者 →

Wan2.2 I2V — HQ Hybrid Scaled FP8

Left: This model | Right: BF16 | Fixed seed, Same LightX2V and prompt Your browser does not support the video tag.

Quantized from: Wan2.2-I2V-A14B-FP32-ComfyUI. High-fidelity hybrid scaled FP8.

  • FFN -> float8_e4m3fn + per-tensor scale_weight (MSE-tuned)
  • All attention -> motion / identity preserved
  • patch_embedding -> FP32

attention is not quantized. Better I2V fidelity.