<h1 id="sdxl-lora-tester-simple-workflow">✨ SDXL — LoRA Tester — Simple Workflow</h1>A clean, all-in-one SDXL LoRA Tester workflow built entirely with the UmeAiRT Toolkit for ComfyUI. Only 8 nodes. No spaghetti wires. Just load your model, write your prompt, and hit generate.<hr /><h3 id="important-nodes-2.0-required">⚠️ IMPORTANT — Nodes 2.0 Required</h3>This workflow is built for the Nodes 2.0 (Vue) interface of ComfyUI. If you don't enable it, the workflow may have display problems.How to activate Nodes 2.0:<ol><li>Open ComfyUI</li><li>Go to Settings (⚙️ icon, bottom-left)</li><li>Find "Use Nodes V2 (Vue)" and toggle it ON</li><li>Refresh the page</li><li>Load the workflow</li></ol>If you prefer the classic interface, check out my Legacy version of this workflow instead (<a target="_blank" rel="ugc" href="https://civarchive.com/models/872370?modelVersionId=2334130">link</a>).<hr /><h2 id="features">🎯 Features</h2><ul><li>Text-to-Image generation with any SDXL/ILLUSTRIOUS/PONY checkpoint</li><li>Built-in upscaler — high-quality tiled upscaling (toggleable on/off) Slower than a classic upscaler, but significantly better quality</li><li>Subject Detailer — automatic face or body enhancement (toggleable on/off)</li><li>Full metadata embedding — your images are saved with all generation parameters, ready for online publishing and remixing</li><li>3 LoRA slots — with individual on/off toggles and strength control and you can connect as many other lora modules to each other for as many LoRA as you want.</li></ul><hr /><h2 id="custom-node-required">📦 Custom Node Required</h2>Only one custom node to install:👉 <a target="_blank" rel="ugc" href="https://gitlab.com/UmeAiRT-Studio/ComfyUI-UmeAiRT-Toolkit">ComfyUI-UmeAiRT-Toolkit</a>Install via ComfyUI Manager (search "UmeAiRT") or use the UmeAiRT Auto-Installer. The Toolkit packages everything internally — upscaler, face detailer, metadata saver. No other custom nodes needed.<hr /><h2 id="files-you-need">📂 Files you need</h2>An SDXL model : <a target="_blank" rel="ugc" href="https://civarchive.com/models/827184?modelVersionId=1490781">like this one</a> in <code>ComfyUI/models/checkpoints/</code> An upscale model (optional) : <a target="_blank" rel="ugc" href="https://huggingface.co/zelt54/RoNa/blob/main/R-ESRGAN%204x%2B%20Anime6B.pth">like this one</a> in <code>ComfyUI/models/upscale_models/</code> As many LoRAs as you like (optional) : <a target="_blank" rel="ugc" href="https://civarchive.com/models/674657/flux-lora-umesky">like this</a> one in <code>ComfyUI/models/loras/</code><img src="https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/4f93141c-8f1e-46d2-ab33-175c1fcad69b/original=true/4f93141c-8f1e-46d2-ab33-175c1fcad69b.jpeg" />

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