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https://ko-fi.com/lopi999

(despite the name this workflow could very easily work for non-vpred noob/illu models)

V4:

Was going to post this earlier but the site was down for whatever reason.

• Added a LoRA section, ability to either specify specific LoRA or randomize, and a TextBox node for LoRA tags.

• Added a number to int node because the random number generator node has issues just generating general integers, so now it will generate a float that gets converted into an int.

• A few size adjustments have been made due to the new node structure of recent ComfyUI updates.

V3.1:

Not a big update, I just added a bit more to the upscale group section.

• Now uses a concatenated positive prompt for the USDU node, which consists of only the artist tags and quality tags.

• Now uses a ControlNet loader to load the NoobAI EPS Tile node.

V3:

This version is essentially the best I think I can get this workflow to be. I've removed a few things that I've never touched myself much, but still added a bit more to the mix.

• Added an artist tag switcher, so you can easily switch between (or randomize) artist styles

• Added an upscaling section to the workflow

• Generally streamlined the workflow a bit more.

I've also noticed that the hires fix node native to the effeciency node family seems to not have issues now? I'm not sure if I want to make a version of this workflow that has it though. If you want, you may replace the hires sampler section with that node and see if it works for you, this should be easier to use XYZ plotting with as well.

V2:

Added v2 of this workflow. In the initial version, I noted that there were issues with the hires fix script node, that I initially had no clue about until I did some further testing. This updated workflow changes only one thing: replace the hires fix script with another implementation for hires fix. In short, there is a latent upscaler node that goes into another KSampler. Treat this KSampler like a hires fix with it's settings.

This workflow is designed specifically in mind for NoobAI VPred and any merges or finetunes based on NoobAI VPred. Designed around efficiency nodes for ease of use. Not meant to be really overly complicated.

• Utilizes the Mahiro node to add more weight to the positive prompt for CFG

• Has groups to accomplish variation seeds, XY plot, and Facedetailer for faces and hands

• A straightforward setup for hires fix

• Notes for different artist mixes to use

• Easy to use latent size picker to set any standard SDXL resolution