Workflow for Flux.1-dev ControlNet Upscaler — 1.0

This workflow uses Flux Upscaler ControlNet to upscale an input image into a target resolution, using an upscale size, a prompt, and Flux settings.

The Simple path uses only Comfy Core nodes.

The Complex path can optionally scale the input image to its target resolution, either natively or with an upscaling model.

In Complex, the denoise setting controls how much Flux uses the original image versus ControlNet.

A negative prompt is optional, and WD14 Tagger can generate tags for the positive prompt.

The workflow is designed specifically for jasperai / Flux.1-dev-Controlnet-Upscaler.

Listed model requirements include flux1-dev.safetensors, clip_l.safetensors, and t5xxl_fp16.safetensors.

Other listed model files are flux_ae.safetensors, jasperaiFlux1Dev_v10_upscaler.safetensors, and ultramix_balanced.pt.

The ComfyUI-WD14-Tagger node pack is also listed.

Choose Simple for the Comfy Core only path, or Complex for optional image scaling and denoise control.

Sugestão · não verificado

In Complex, denoise 1.0 ignores the pre-Flux upscale, while denoise 0.0 ignores ControlNet.

The extra features in Complex may or may not produce a better result.