Efficiency Nodes for ComfyUI

A collection of ComfyUI custom nodes to help streamline workflows and reduce node count for ComfyUI.

Direct Download Link

Currently Available Nodes:

Ksampler (Efficient)

• Modded KSampler that has the ability to preview and output images
  
• Re-outputs key inputs for a cleaner ComfyUI workflow look
  
• Can force hold all of its outputs without regenerating, including the output image

note: When using multiple instances of this node, each node must have a unique id for the "Hold" function to work properly

Efficient Loader

• A combination of common initialization nodes

Image Overlay

• Node that allows for flexible image overlaying

Evaluate Integers

• 3 integer input node that gives the user ability to write their own python expression for a INT/FLOAT type output.

Evaluate Strings

• 3 string input node that gives the user ability to write their own python expression for a STRING output.

Examples:

• HiResFix using the Efficient Loader & Ksampler (Efficient)

• Photobashing using the Image Overlay node

Install:

To install, drop the "efficiency-nodes-comfyui" folder into the "...\ComfyUI\ComfyUI\custom_nodes" directory and restart UI.