ComfyUI Node: Automatic CFG - Attention modifiers

Authored by Extraltodeus

Created

Updated

427 stars

Run Automatic CFG - Attention modifiers 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

model_patches/Automatic_CFG/experimental_attention_modifiers

Inputs

sigma_start FLOAT
sigma_end FLOAT
self_attn_mod_eval STRING
unet_block_id_input STRING
unet_block_id_middle STRING
unet_block_id_output STRING
unet_attn
  • attn1
  • attn2
  • both
join_parameters ATTNMOD

Outputs

ATTNMOD

STRING

Extension: ComfyUI-AutomaticCFG

My own version 'from scratch' of a self-rescaling CFG. It isn't much but it's honest work. TLDR: set your CFG at 8 to try it. No burned images and artifacts anymore. CFG is also a bit more sensitive because it's a proportion around 8. Low scale like 4 also gives really nice results since your CFG is not the CFG anymore. Also in general even with relatively low settings it seems to improve the quality.

Authored by Extraltodeus

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Run Automatic CFG - Attention modifiers 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.

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