Descriptions:
Are you tired of Ideogram 4 putting your text and products in random places? 🤯 It’s time to stop writing vague natural language prompts and start using the Ideogram 4 Prompt Builder (part of the KJNodes extension).
In this tutorial, I’ll show you how to turn your visual intent into structured JSON prompts. We’ll explore the interactive canvas where you can drag and drop regions (BBoxes) to define exactly where your subject, background, and text should sit.
🔥 What you’ll master in this tutorial:
• 🧠The Logic of Ideogram 4: Why JSON is the “native language” of this model and how to use it.
• 🛠️ Prompt Builder Breakdown: How to use the interactive canvas, define obj vs text regions, and manage global/local color palettes.
• 🧪 Real-World Scenarios:
Prompt Correction: Fixing composition errors in existing JSON files.
Creative Reconstruction: Rebuilding complex ad layouts (like the Sprite poster) from scratch.
Visual Evolution: Moving beyond imitation to enhance posters with better color and contrast.
• ⚙️ Workflow Tips: The importance of aspect ratio alignment and using reference images effectively.
#runninghub #Ideogram4 #ComfyUI #KJNodes #PromptBuilder #AIGraphicDesign #AIPoster #JSONPrompt #BBox #Kijai #RunningHub #AITutorial #StableDiffusion #GraphicDesign #AIPromptEngineering
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resource
model download：
https://github.com/kijai/ComfyUI-KJNodes
https://huggingface.co/Comfy-Org/Ideogram-4
https://blog.comfy.org/p/ideogram-4-day-0-support-in-comfyui
online workflow
1：ideogram4-prompt-builder-fixed
https://www.runninghub.ai/post/2063828351755833345/?inviteCode=kol02-rh021
Runninghub Fan Benefit: Register to get 1,000 RHB
https://www.runninghub.ai/?utm_source=kol02-RH021
workflow and prompt engineering download：
https://github.com/amao2001/ganloss-latent-space/blob/main/workflow/2026-06-08%20ideogram4-prompt-builder-fixed.json
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