license

license
apache-2.0

base_model:

• Wan-AI/Wan2.1-VACE-14B
• Wan-AI/Wan2.1-VACE-1.3B

---

Better fp8 scaled models (when measured against fp16) based on quantization code from https://github.com/Tencent-Hunyuan/HunyuanVideo/blob/main/hyvideo/modules/fp8_optimization.py

Can be used with: https://github.com/kijai/ComfyUI-WanVideoWrapper (latest version) and ComfyUI native WanVideo nodes.

14B-T2V comparison test without LoRAs, 25 steps, 832x480x81

2.2 A14B-T2V test

The e5m2 marked as v2 is the one uploaded here and these are all scaled even if I forgot to label properly.