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WAS Node Suite - ComfyUI

ComfyUI is an advanced node based UI utilizing Stable Diffusion. It allows you to create customized workflows such as image post processing, or conversions.

A node suite for ComfyUI with many new nodes, such as image processing, text processing, and more.

Share Workflows to the workflows wiki. Preferably embedded PNGs with workflows, but JSON is OK too. You can use this tool to add a workflow to a PNG file easily

You can also use with
AUTOMATIC1111/stable-diffusion-webui: Stable Diffusion web UI (github.com)