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MyPrompt3D

From AI prompts to 3D worlds

Create 3D rooms and objects using AI-generated code.
No coding experience required.

Editor

Room Code

Paste your AI-generated room code here

Scene Objects

Add up to 10 objects to your scene

Console Output

Console output will appear here...

Best Practices

Working with AI

  • Be specific in your prompts - describe colors, sizes, positions
  • Start simple and iterate - add complexity gradually
  • Use the console to debug issues
  • Test each object individually before combining

Room Structure

  • Always return an object with: roomGroup, lights, dimensions
  • Include animate() function for dynamic elements
  • Add cleanup() function to prevent memory leaks
  • Use standard dimensions: width, height, depth

Performance Tips

  • Limit polygon count for smooth performance
  • Reuse materials when possible
  • Dispose of geometries and materials in cleanup
  • Test on different devices

About MyPrompt3D

MyPrompt3D bridges the gap between AI language models and 3D visualization.

Simply describe what you want to create, paste the generated code, and see your vision come to life in 3D.

Key Features

  • Real-time 3D preview with WebGL rendering
  • Dynamic object system - add up to 10 objects per scene
  • Copy/Paste buttons for easy code management
  • Import/Export with automatic timestamps
  • Integrated console for debugging
  • Auto-save to browser localStorage
  • Responsive design for all devices
  • Support for custom object naming

How to Use

  • Ask your AI assistant to generate Three.js room or object code
  • Copy the generated code and paste it into the editor
  • Click Display to see your creation in 3D
  • Navigate using WASD keys and mouse
  • Export your work with automatic date/time stamps

Technical Info

  • Built with Three.js r128
  • Pure JavaScript - no framework dependencies
  • WebGL 2.0 rendering
  • ES6 modules architecture

Created by Pavel

© 2025 MELIORO Systems

Version 2.0.0 - July 2025

Contact: pavel@melioro.cz