Prompt Layout Builder

Draw layout boxes over a scene prompt, or load them from an LLM layout. Outputs a MOSS-Image, Ideogram 4 or Krea 2 prompt.

By FranckyB·Created about a year ago·Updated about 11 hours ago· 172

◄aspect_ratio1:1 (Square)►

◄megapixels1.0►

◄prompt►

◄meta►

◄canvasnone►

◄use_import_jsonfalse►

◄layout_data{}►

◄output_formatMOSS►

CategoryPrompt Manager

Inputs (10)

Name	Type	Default	Description
aspect_ratio	COMBO	1:1 (Square)	Canvas aspect ratio. 'Use Reference Ratio' follows a layout restored from manager_data, otherwise the connected image.
megapixels	FLOAT	1.00.1–16	Target canvas size; width and height are rounded to multiples of 16.
prompt	STRING		Description of the whole image and its style.
meta	STRING		Comma-separated style tags for summary.meta, e.g. "poster, graphic design" (blank = omitted).
canvas	COMBO	none	summary.canvas: single image, multi_panel or collage (none = omitted).
use_import_json	BOOLEAN	false	Read the layout from import_json and lock the editor. Turn off to edit the imported boxes.
layout_data	STRING	{}	Editor boxes (managed by the node UI).
output_format	COMBO	MOSS	Prompt format: MOSS-Image layout JSON, Ideogram 4 JSON caption or Krea 2 grounding lines.
imageopt	IMAGE		Background for the editor; also sets the ratio with 'Use Reference Ratio'.
import_jsonopt	STRING,MANAGER_DATA		Layout JSON (e.g. from Prompt Generator: percent, 0-1000 or MOSS-native boxes), an Ideogram 4 caption, Krea 2 grounding lines, or a saved layout's manager_data from Library Manager. Only evaluated when use_import_json is on.