ComfyUI custom nodes

Examples

X/Y/Z-plot

seeds, steps, cfg scales and others

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models

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VAEs

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Merge

simple merge and merge block weighted (thanks for @bbc-mc)

BMW

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Multi-BMW

BMW with multi-alpha like supermerger (thanks for @hako-mikan)

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Latent visualization

visualization of 4-channel latent tensor

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Node List

Latent nodes

category	node name	input type	output type	desc.
latent	RandomLatentImage	INT, INT, INT	LATENT	(width, height, batch_size)
latent	VAEDecodeBatched	LATENT, VAE, INT	IMAGE	VAE decoding with specified batch size
latent	VAEEncodeBatched	IMAGE, VAE, INT	LATENT	VAE encoding with specified batch size
latent	LatentToImage	LATENT, FLOAT, FLOAT	IMAGE	convert 4-ch latent tensor to 4 grayscale images
latent	LatentToHist	LATENT, ...	IMAGE	create a histogram of the input latent

Sampling nodes

category	node name	input type	output type	desc.
sampling	KSamplerSetting	MODEL, CONDITIONING, CONDITIONING, LATENT	DICT	aggregate sampler's setting to single dict
sampling	KSamplerOverrided	various	LATENT	override sampler's setting defined by KSamplerSetting
sampling	KSamplerXYZ	various	LATENT	generate latents with values

Model nodes and Loader nodes

category	node name	input type	output type	desc.
loader	StateDictLoader	(model name)	DICT	load state_dict
model	Dict2Model	DICT, (config_file)	MODEL	instantiate a model from given state_dict
model	StateDictMerger	DICT, DICT, FLOAT	MODEL, CLIP, VAE	merge two or three models
model	StateDictMergerBlockWeighted	DICT, DICT	DICT	merge two models with per-block weights
model	StateDictMergerBlockWeightedMulti	MODEL, MODEL, STRING	MODEL, CLIP, VAE	merge two models with per-block weights
model	SaveStateDict	MODEL, STRING, STRING	-	save state_dict to the output directory
model	ModelIter	MODEL, MODEL	MODEL	iterate models
model	CLIPlIter	CLIP, CLIP	CLIP	iterate CLIPs
model	VAElIter	VAE, VAE	VAE	iterate VAEs

Image nodes

category	node name	input type	output type	desc.
image	ImageBlend2	IMAGE, IMAGE, FLOAT, STRING	IMAGE	ImageBlend with extra blend modes
image	GridImage	IMAGE, INT, INT	-	generate single image with specific number of columns

Others

category	node name	input type	output type	desc.
utils	SaveText	STRING, STRING, STRING	-	save texts with specified prefix and ext