Flux-Upscale & ReActor

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Description

This workflow is used for upscale and face swapping (based on the Flux model).


Tutorials:

https://www.youtube.com/watch?v=vBaB_YmoZ-0


Tips:

If your computer's performance is limited and it cannot directly generate a high-resolution image, you can first generate a low-resolution image and then upscale it.


Flux Models:

Black Forest's schnell model: https://huggingface.co/black-forest-labs/FLUX.1-schnell/tree/main

Black Forest's dev model: https://huggingface.co/black-forest-labs/FLUX.1-dev/tree/main

Comfy Org's dev model: https://huggingface.co/Comfy-Org/flux1-dev/tree/main

Comfy Org's schnell model: https://huggingface.co/Comfy-Org/flux1-schnell/tree/main

Kijai's dev and schnell models: https://huggingface.co/Kijai/flux-fp8/tree/main


Custom Nodes Used:

ReActor:  https://github.com/Gourieff/comfyui-reactor-node

UltimateSDUpscale:  https://github.com/ssitu/ComfyUI_UltimateSDUpscale



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Versions (1)

  • - latest (4 months ago)

Primitive Nodes (9)

EmptySD3LatentImage (1)

FluxGuidance (1)

Image Comparer (rgthree) (1)

ModelSamplingFlux (1)

PrimitiveNode (2)

Reroute (3)

Custom Nodes (21)

ComfyUI

  • - UNETLoader (2)

  • - DualCLIPLoader (2)

  • - VAELoader (2)

  • - KSamplerSelect (1)

  • - SamplerCustomAdvanced (1)

  • - BasicGuider (1)

  • - VAEDecode (1)

  • - RandomNoise (1)

  • - LoadImage (1)

  • - SaveImage (1)

  • - CLIPTextEncode (2)

  • - CheckpointLoaderSimple (1)

  • - BasicScheduler (1)

  • - UpscaleModelLoader (1)

  • - PreviewImage (1)

  • - ReActorFaceSwap (1)

  • - UltimateSDUpscale (1)

Checkpoints (1)

Flux\flux1-dev-fp8-with_clip_vae.safetensors

LoRAs (0)