ComfyUI Node: Automatic CFG - Attention modifiers

Authored by Extraltodeus

Created 9 months ago

Updated 2 months ago

350 stars

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