Legacy image path/filename builder for existing workflows. Generates a file path and filename from various components and placeholders, when saving images. Use…

A collection of workflow helper nodes focused on organization + control (bypass/mute/collapse/group control), prompt/text utilities, file/path helpers, and image/video save helpers (optional VHS integration).

AUN ComfyUI Nodes

MainFolder

Date_Subfolder

Subfolder_A

Subfolder_B

name

Date

prefix_1

prefix_2

Model

Sampler

Scheduler

Seed

Steps

Labels

suffix_1

suffix_2

delimiter

batch_size

Legacy image path/filename builder for existing workflows. Generates a file path and filename from various components and placeholders, when saving images. Use Path/Filename V2 for new workflows.

AUNPathFilename

path

filename

Path Filename (Legacy)

Name	Type	Default	Description
MainFolder	STRING	Main	The root output folder.
Date_Subfolder	BOOLEAN	true	If on, creates a subfolder with the current date (YYYY-MM-DD).
Subfolder_A	STRING		First level of custom subfolders. Add more levels by adding a / between them.
Subfolder_B	STRING		Second level of custom subfolders.
name	STRING	Name	The base name for the file.
Date	BOOLEAN	true	Include the date placeholder (%date%) in the filename.
prefix_1	STRING		First custom prefix for the filename.
prefix_2	STRING		Second custom prefix for the filename.
Model	BOOLEAN	false	Include model placeholder (%model_short%) in the filename.
Sampler	BOOLEAN	true	Include sampler placeholder (%sampler_name%) in the filename.
Scheduler	BOOLEAN	true	Include scheduler placeholder (%scheduler%) in the filename.
Seed	BOOLEAN	true	Include the seed placeholder as seed_%seed% in the filename.
Steps	BOOLEAN	true	Include the steps placeholder as steps_%steps% in the filename.
CFG	BOOLEAN	true	Include the CFG placeholder as CFG_%cfg% in the filename.
Labels	STRING		Additional labels to include in the filename.
suffix_1	STRING		First custom suffix for the filename.
suffix_2	STRING		Second custom suffix for the filename.
delimiter	STRING		The character used to separate parts of the filename.
batch_sizeopt	INT	11–1000	The batch size for the output.

Name	Type	Description
path	STRING	—
filename	STRING	—

Path Filename (Legacy)

Inputs (19)

Outputs (2)