---
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
---

<video controls autoplay width=50% src=/static-proxy?url=https%3A%2F%2Fcdn-uploads.huggingface.co%2Fproduction%2Fuploads%2F63297908f0b2fc94904a65b8%2FDwlAGbj20it1unZW54NDC.mp4%3E%3C%2Fvideo%3E