Overview
Tau is a modern CAD platform that supports multiple CAD kernels for AI-assisted 3D modeling and design.
Features
- Multi-Kernel Support: Work with Replicad, OpenSCAD, and Zoo (KCL) kernels
- AI-Powered: Intelligent CAD model generation with RAG-enhanced assistance
- Web-Based: Browser-based CAD modeling with real-time collaboration
- Export Capabilities: Support for STL, STEP, and other CAD formats
Getting Started
Choose your preferred CAD kernel and start building:
- Replicad - Parametric TypeScript/JavaScript API backed by OpenCascade.js
- OpenSCAD - WebAssembly build of OpenSCAD with
.scadsyntax - Zoo (KCL) - KittyCAD Language for cloud-native CAD with AI integration
Architecture
Learn about the technical implementation:
- RAG System - How intelligent API documentation retrieval works
- AI Evaluation - Standards for CAD-AI prompt engineering