Efficiency Nodes for ComfyUI

A collection of <a href="https://github.com/comfyanonymous/ComfyUI" >ComfyUI</a> custom nodes to help streamline workflows and reduce total node count.

Direct Download Link

Currently Available Nodes:

<details><summary>Ksampler (Efficient)</summary><ul> • A modded KSampler with the ability to preview/output images and run scripts.<br> </ul></details>

<details><summary>Efficient Loader</summary><ul> • A combination of common initialization nodes. </ul></details>

<details><summary>XY Plotter Nodes</summary><ul> • A collection of nodes that allows users to specify parameters for the KSampler (Efficient) to plot on a grid. </ul></details>

<details><summary>Image Overlay</summary><ul> • Node that allows for flexible image overlaying. </ul></details>

<details><summary>SimpleEval Nodes</summary><ul> • A collection of nodes that allows users to write simple Python expressions for a variety of data types using the "<a href="https://github.com/danthedeckie/simpleeval" >simpleeval</a>" library.

</ul></details>

Examples:

• HiResFix using the Efficient Loader & Ksampler (Efficient)

<img src="https://github.com/LucianoCirino/efficiency-nodes-comfyui/blob/main/workflows/HiRes Fix (overview).png" width="720">

• 2D Plotting using the XY Plot & Ksampler (Efficient) nodes

<img src="https://github.com/LucianoCirino/efficiency-nodes-comfyui/blob/main/workflows/XYplot/X-Seeds Y-Checkpoints (overview).png" width="720">

• Photobashing using the Image Overlay node

<img src="https://github.com/LucianoCirino/efficiency-nodes-comfyui/blob/main/workflows/Image Overlay (overview).png" width="720">

Install:

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