Product concept to 3D showcase with Claude AI & DALL-E packaging design

This is an advanced n8n workflow for transforming product concepts into 3D showcase videos with AI packaging design and auto-rotation rendering.

Workflow Features:

🎯 Core Capabilities:

1. AI Product Concept Generation - Uses Claude Sonnet 4 to analyze product prompts and generate comprehensive 3D specifications

2. Automated Packaging Design - DALL-E 3 generates professional packaging visuals

3. Texture Map Generation - Creates PBR-ready texture maps for realistic materials

4. 3D Scene Script Generation - Produces complete Blender Python scripts with:

   • Product geometry based on shape
   • Professional 3-point lighting (key, fill, rim)
   • 360° rotation animation (8 seconds)
   • Camera setup and render settings

5. Preview Rendering - Generates photorealistic 3D preview images

6. Video Processing - Handles encoding and upload to video hosting services

7. Database Storage - Saves all showcase data for tracking

8. Status Monitoring - Checks render progress with automatic retry logic

📋 Required Setup:

API Credentials needed:

• Anthropic API (for Claude AI)
• OpenAI API (for DALL-E image generation)
• Replicate API (optional for additional rendering)
• Video hosting service (托管平台 Stream or similar)
• PostgreSQL database

🔧 How to Use:

1. Import the JSON - Copy the artifact content and import directly into n8n
2. Configure Credentials - Add your API keys in n8n credentials manager
3. Activate Workflow - Enable the webhook trigger
4. Send Request to webhook endpoint:

POST /product-showcase
{
  "productPrompt": "A premium organic energy drink in a sleek aluminum can with nature-inspired graphics"
}

📤 Output Includes:

• Product specifications (dimensions, materials, colors)
• Packaging design image URL
• Texture map URLs
• Downloadable Blender script
• 3D preview render
• Video showcase URL
• Rendering metadata