ComfyUI Node: Flux Ultra (fal)

Authored by gokayfem

Created

Updated

198 stars

Run ComfyUI workflows without the setup

No installs, no CUDA version roulette, no GPU sitting idle on your bill. Bring a workflow and run it in the browser.

Category

FAL/Image

Inputs

prompt STRING
aspect_ratio
  • 21:9
  • 16:9
  • 4:3
  • 1:1
  • 3:4
  • 9:16
  • 9:21
num_images INT
safety_tolerance
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
enable_safety_checker BOOLEAN
raw BOOLEAN
sync_mode BOOLEAN
seed INT

Outputs

IMAGE

Extension: ComfyUI-fal-API

Custom nodes for using fal API. Video generation with Kling, Runway, Luma. Image generation with Flux. LLMs and VLMs OpenAI, Claude, Llama and Gemini.

Authored by gokayfem

View Nodes

Looking for a different node?

More nodes in ComfyUI-fal-API

Other FAL/Image nodes

Run ComfyUI workflows without the setup

No installs, no CUDA version roulette, no GPU sitting idle on your bill. Bring a workflow and run it in the browser.

Learn more