UmeAiRT IMG to IMG simple workflow

I share with you my workflow sipmple as possible.
This workflow keeps the originals and upscales them and stores them in a simple file tree.

The easiest way to install all the files needed for workflow use is to use one of my installation scripts or my manager.
In general, you're missing the “RV-Tools” node, which is not detected by ComfyUI manager. You can find it in “Custom node manager”.

To install the missing nodes, I created a script : ComfyUI missing nodes auto installer - v2.0 | Flux Other | Civitai

Resources you need:

SD3.5 checkpoint for large workflow (one in /models/checkpoints) :

• large : Stable Diffusion 3.5 Large - v1.0 | Stable Diffusion Checkpoint | Civitai

• turbo : Stable Diffusion 3.5 Large Turbo - v1.0 | Stable Diffusion Checkpoint | Civitai

• fp8 : ComfyOrg - Stable Diffusion 3.5 Large FP8 - v1.0 | Stable Diffusion Checkpoint | Civitai

SD3.5 GGUF for GGUF workflow (in /models/unet) :
Stable Diffusion 3.5 Large (GGUF) - Q8_0 | Stable Diffusion Checkpoint | Civitai

SD3.5 VAE : stabilityai/stable-diffusion-3.5-large at main

Clip (in /models/clip) : Comfy-Org/stable-diffusion-3.5-fp8 at main

• clip_g

• clip_l

• t5xxl (fp16 or fp8)

Upscaler : https://huggingface.co/uwg/upscaler/blob/main/ESRGAN/4x_NMKD-Siax_200k.pth