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ComfyDeploy: How ComfyUI UX Nodes works in ComfyUI?

What is ComfyUI UX Nodes?

Nodes: Easy Resolution Picker, Save Diffusion Model, Load Checkpoint BNB On the fly, Load UNET BNB On the fly

How to install it in ComfyDeploy?

Head over to the machine page

  1. Click on the "Create a new machine" button
  2. Select the Edit build steps
  3. Add a new step -> Custom Node
  4. Search for ComfyUI UX Nodes and select it
  5. Close the build step dialig and then click on the "Save" button to rebuild the machine

Nodes

Easy Resolution Picker

  • Calculates width and height based on given aspect ratio, orientation and length of the short/long side or megapixels amount.

Flux Block Weight String

  • Sliders for each block of the Flux model, generates a block_vector string to be used with Inspire Pack Make LoRA Block Weight node.

Save Diffusion Model

  • Save only the diffusion model without packaged CLIP and VAE from the standard CheckpointSave node.

Checkpoint/UNET Loader BNB On the fly

  • Load any model with nf4/fp4 weights applied on the fly.