WanVideoTinyVAELoaderMultiGPU
WanVideoTinyVAELoaderMultiGPU loads lightweight Wan VAEs from the vae_approx folder, useful for preview drafts or efficiency workflows. The node mirrors ComfyUI's tiny VAE loader while exposing explicit device placement and optional parallel decoding.
Inputs
Required
| Parameter |
Data Type |
Description |
model_name |
STRING |
Tiny VAE filename from ComfyUI/models/vae_approx. |
Optional
| Parameter |
Data Type |
Description |
load_device |
STRING |
MultiGPU device to host the VAE. |
precision |
STRING |
Weight precision (fp16, fp32, bf16). |
parallel |
BOOLEAN |
Enable parallel encode/decode for extra speed (uses more VRAM). |
Outputs
| Output Name |
Data Type |
Description |
vae |
WANVAE |
Loaded lightweight VAE. |
load_device |
MULTIGPUDEVICE |
Device string to pass into Wan encode/decode nodes. |
