Systematic System for 3D CAD Model Comparison
Experience with Live 3D Viewer
Measurement Tutorial
Measure and verify precise dimensions of 3D models
Voxel Analysis Guide
Visually compare and analyze 3D shape differences
Annotation System Usage
Add annotations for collaboration and feedback
Powerful Features for Modern Education
Everything you need for effective 3D CAD education in one integrated platform
Automated Scoring
AI-powered comparison of 3D models with instant feedback and detailed analysis
Smart Learning
AI assistant provides personalized guidance and answers questions in real-time
Progress Tracking
Comprehensive analytics and insights for students and instructors
How It Works
Simple workflow for effective learning
Upload Your 3D Model
Students submit their CAD designs in STL, STEP, or IGES format with drag-and-drop ease.
Automated Analysis
Our AI compares your model against the answer key, evaluating shape, dimensions, and features.
Visual Feedback
View your model side-by-side with the answer, see color-coded differences, and read detailed annotations.
Learn & Improve
Chat with the AI assistant to understand feedback and get personalized guidance for improvement.