v3.1.2 Update:
Added LoRa Stacker
Simplified Loader
More Aspect Ratios and Resolutions
I actually wanted to add the Super Resolution ControlNet, but the integration into ComfyUI isn't working quite right yet. So, this feature will come with the next update.
V3.1 Update:
The V3.1 update now supports the ComfyUI Cascade models.
Additionally, it now has a cascade resolution and aspect ratio node, thus improving the quality of life. Many thanks to "bellamiss" for the node.
The Cascade resolutions custom node is included in the .zip file, just copy the node into the /customnodes folder."
ComfyUi Cascade Checkpoints Link:
V3 Update:
In V2, there was a bug that became apparent when rendering several hundred images, which affected the efficient sampler.
Therefore, I replaced it with the vanilla sampler in V3.
Many thanks for the help with testing to "erosdiffusion" from the L2 Discord.
Furthermore, V3 now has a face detailer that can edit up to 5 different faces.
Optionally, for images with larger faces, the quality of eyes can be improved with the eye detailer.
Eye Yolo Detector Model Link:
More Details LoRa SD 1.5 Link:
Update v3d (Diffusers):
After trying out numerous samplers and configurations, I've decided to go back to using the unofficial DiffusersStableCascade sampler again because it just consistently produces better, more creative images. Feel free to try out the v3 version as well, maybe you'll find a sampler configuration that consistently works well.
Diffusers Stable Cascase ComfyUi Node
It's possible that you encounter errors during installation. Here is a solution approach.
https://github.com/huggingface/diffusers/issues/1619#issuecomment-1345604389
https://huggingface.co/stabilityai/stable-cascade/discussions/17/files
V2 Update:
Comfyui now supports native stable cascade, so the diffusers sampler from v1 is no longer needed. The workflow generates images with sd cascade and improves face details if needed with an sd1.5 model.
The following resolutions work well: 1024x1024 / 1024x1904 / 1024x3808. If you know any other resolutions that work well, please post them here.
I've included a short guide on where to download the models and which folders to copy them into in the red notes of the workflow.
Description
FAQ
Comments (6)
Thanks for adding this workflow.
Since I'm new to ComfyUI, I get this:
When loading the graph, the following node types were not found:
SAMLoader
UltralyticsDetectorProvider
KSampler (Efficient)
Image Comparer (rgthree)
FaceDetailer
Should I learn how to get those custom nodes one by one, or is there an easier way to fix this? Thanks
Solved by install missing nodes through ComfyUI-Manager
First of all thanks for this because ComfyUI is difficult.
I can't make new images without restarting ComfyUI, am I the only one ? Changing the prompt, the seed or a refresh or even F5 won't do the trick, it would redo the same output again and again no matter what
You just have to set the seed to -1 (random seed) in the samplers, then it works.
Hey thanks for the workflow, what do you insert on the Load Checkpoint?
This is the optional loader for the face_detailer, I like to use the SD1.5 model epicrealism_naturalSinRC1VAE, but it also works with other models that are good at creating natural skin textures.