ComfyUI Image Upscale Workflow
A beginner tutorial on AI upscaling in ComfyUI with ESRGAN models. It shows how to download models from OpenModelDB and chain upscaling after text-to-image.
Key points
- AI upscalers reconstruct detail unlike interpolation
- Find models on OpenModelDB
- Basic upscale workflow with 4x-ESRGAN
- Combine text-to-image with upscaling