ComfyUI Node: Sampler Scheduler Metrics Tester

Authored by IcelandicCenterArtificialIntelligence

Created

Updated

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Run ComfyUI workflows without the setup

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Category

sampling/testing

Inputs

model MODEL
vae VAE
seed INT
steps INT
cfg FLOAT
positive CONDITIONING
negative CONDITIONING
latent_image LATENT
denoise FLOAT
font_size_ratio FLOAT
text_color STRING
text_bg_color STRING
sampler_list_override STRING
scheduler_list_override STRING

Outputs

LATENT

IMAGE

STRING

Extension: Sampler Scheduler Metrics Tester for ComfyUI

This custom node for ComfyUI allows you to test combinations of samplers and schedulers. It generates a batch of generated images(latents), as well as RGB images, each one annotated with the specific combination used, performance timing, and several image quality metrics (Laplacian Variance, Gradient Mean, FFT-based sharpness) for our internal usage, but kept as they could may be useful for others to.

Authored by IcelandicCenterArtificialIntelligence

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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.

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