WorkflowListedExternal

Workflow For Upscaling with Upscale LoRA — v0.2

You will need: ProMax Controlnet From here: https://huggingface.co/xinsir/controlnet-union-sdxl-1.0/tree/main Upscaler model: https://openmodeldb.info/models/4x-realesrgan-x4plus-anime-6b Lightning LoRA: https://huggingface.co/ByteDance/SDXL-Lightning/tree/main Upscale LoRA: https://civitai.com/models/2185979/illustrious-upscale-lora

Sourcecivitai.com/models/2186055

TaskUpscalingFamilyIllustriousVersionRelease 2468954 — 4k_Upscale_Workflow02.jsonEstimated VRAMEstimate unavailableDgrade

Runtime profile

Access: External workflow
Status: Listed
Version: 4k_Upscale_Workflow02.json
Source: Civitai
Updated: Jul 20, 2026

Estimated VRAM requirement

Estimate unavailable

4.69 GB across 3 of 5 model files. Model file total + 25% loading overhead + 2 GB execution buffer, rounded up.

Requirements

9 requirements

Models

diffusion_pytorch_model_promax.safetensors
Found

AI-generated commentary

AI-generated explanation based on source and configuration details. Suggestions are clearly labeled.

Purpose

This workflow is for upscaling images with an Upscale LoRA; its listed inputs are ProMax Controlnet, an upscaler model, a Lightning LoRA, and an Upscale LoRA, and the description does not specify an output.

Inputs and outputs

The listed inputs link to Hugging Face for ProMax Controlnet and the Lightning LoRA, OpenModelDB for the upscaler, and Civitai for the Upscale LoRA.

Setup

Download v0.2 from https://civitai.com/models/2186055?modelVersionId=2468954.

Dependencies

The listed node packs are ComfyLiterals, comfyui_controlnet_aux, comfyui_ultimatesdupscale, and wlsh_nodes.
Listed model files include diffusion_pytorch_model_promax.safetensors, RealESRGAN_x4plus_anime_6B.pth, and sdxl_lightning_4step_lora.safetensors.
Other listed model files are Upscale_Giga_000008000.safetensors and v1-5-pruned-emaonly-fp16.safetensors.

Configuration

The listed base model is Illustrious.

Cautions

Before installing, check that the files you obtain match these listed names: diffusion_pytorch_model_promax.safetensors, RealESRGAN_x4plus_anime_6B.pth, sdxl_lightning_4step_lora.safetensors, and Upscale_Giga_000008000.safetensors.
Suggestion · not verified
Confirm which package supplies comfyui_controlnet_aux before installing.
Suggestion · not verified

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Sources

1 source

CivitaiSourceVersion 2468954

civitai.com/models/2186055

Verified Aug 6

Source excerpts

1 excerpt

NoteAug 6civitai.com/models/2186055

Source context: 911 downloads · Type Workflows · Base model Illustrious