ComfyUI Node: Flux 1.1 [pro] Ultra Image

Authored by Comfy-Org

Created

Updated

121575 stars

Run Flux 1.1 [pro] Ultra Image without installing ComfyUI

This node already runs on ComfyICU. Open it in the browser, hit run, and you're billed for GPU seconds — not for setup, and not while you're idle.

Category

partner/image/BFL

Inputs

prompt STRING
prompt_upsampling BOOLEAN
seed INT
aspect_ratio STRING
raw BOOLEAN
image_prompt IMAGE
image_prompt_strength FLOAT

Outputs

IMAGE

Extension: ComfyUI

The most powerful and modular diffusion model GUI, api and backend with a graph/nodes interface.

Authored by Comfy-Org

Looking for a different node?

Run Flux 1.1 [pro] Ultra Image without installing ComfyUI

This node already runs on ComfyICU. Open it in the browser, hit run, and you're billed for GPU seconds — not for setup, and not while you're idle.

Learn more