ComfyUI Node: Generate Noise

Authored by kijai

Created

Updated

2859 stars

Run Generate Noise 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

KJNodes/noise

Inputs

width INT
height INT
batch_size INT
seed INT
multiplier FLOAT
constant_batch_noise BOOLEAN
normalize BOOLEAN
model MODEL
sigmas SIGMAS
latent_channels
  • 4
  • 16
shape
  • BCHW
  • BCTHW
  • BTCHW

Outputs

LATENT

Extension: KJNodes for ComfyUI

Various quality of life -nodes for ComfyUI, mostly just visual stuff to improve usability.

Authored by kijai

Looking for a different node?

Run Generate Noise 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