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I didn't find any workflow that allowed upscaling with Kwai Kolors, so I made my own.
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Source description
I didn't find any workflow that allowed upscaling with Kwai Kolors, so I made my own.
It should be fairly straightforward once you've got the custom nodes installed (I recommend using the ComfyUI manager for that).
Just input your prompt and let the workflow do its job.
The workflow will automatically download the models required.
Conveniently, you can simply mute or unmute the upscale node to avoid wasting time upscaling bad generations.
Remaining hardware or download-size estimates are not available yet.
AI-generated commentary
AI-generated explanation based on source and configuration details. Suggestions are clearly labeled.
This Kwai Kolors upscale workflow v1.0 takes a text prompt, creates an image, and can optionally upscale it; outputs include a preview image and an upscaled image when the upscale node is enabled.
Named steps include prompt encoding, ChatGLM3 and Kolors model loading, sampling, VAE decoding, previewing, and upscaling.
Input: a text prompt.
Outputs: a preview image, plus an upscaled image when the upscale node is enabled.
Install the custom nodes before use; the source recommends ComfyUI Manager for installation.
Suggestion · not verified
Required models are described as downloading automatically.
Models listed: 4x_NMKD-Siax_200k.pth, Kwai-Kolors/Kolors, and sdxl_vae.safetensors.
Custom nodes listed: CM_SDXLResolution, DownloadAndLoadChatGLM3, DownloadAndLoadKolorsModel, KolorsSampler, and KolorsTextEncode.
Additional custom nodes listed: PreviewImage, Seed (rgthree), VAEDecode, VAELoader, and workflow/Upscale.
To skip upscaling an unwanted generation, mute the upscale node; unmute it when you want upscaling.
Suggestion · not verified
Installation package details are not specified for the listed custom nodes; verify the package or source for each before setup.
Suggestion · not verified
No license is listed for this workflow.
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Sources
1 sourceSource excerpts
2 excerptsSource context: 436 downloads · Type Workflows · Base model Other
Requirements
4x_NMKD-Siax_200k.pth
Not resolvedUpscaler · Unknown
Checkpoint · Hugging Face · Kwai-Kolors/Kolors · Kolors
VAE · 319 MB · SAFETENSORS · Unknown
Source context: 416 downloads · Type Workflows · Base model Other
