ComfyUI Node: VAELoaderDisTorch2MultiGPU
Category
multigpu/distorch_2
Inputs
vae_name
compute_device
- cpu
- cuda:0
virtual_vram_gb FLOAT
donor_device
- cpu
- cuda:0
expert_mode_allocations STRING
high_precision_loras BOOLEAN
Outputs
VAE
Extension: ComfyUI-MultiGPU
This extension adds CUDA device selection to supported loader nodes in ComfyUI. By monkey-patching ComfyUI’s memory management, each model component (like UNet, Clip, or VAE) can be loaded on a specific GPU. Examples included are multi-GPU workflows for SDXL, FLUX, LTXVideo, and Hunyuan Video for both standard and GGUF loader nodes.
Authored by pollockjj
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