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From the Community

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Birdhouse
Birdhouse
A 3D Birdhouse model built with replicad
Hollow Box
Hollow Box
A 3D Hollow Box model built with replicad
Tray
Tray
A 3D Tray model built with replicad
Drinking Glass
Drinking Glass
A 3D Drinking Glass model built with replicad
Pot Plant
Pot Plant
A 3D Pot Plant model built with replicad
Vase
Vase
A 3D Vase model built with replicad
Wavy Vase
Wavy Vase
A 3D Wavy Vase model built with replicad
Cycloidal Gear
Cycloidal Gear
A 3D Cycloidal Gear model built with replicad
Bottle
Bottle
A 3D Bottle model built with replicad
I-Beam
I-Beam
A 3D I-Beam model built with replicad

Design Faster. Build Smarter.

From idea to 3D model in minutes — chat, code, or both. Your choice.

Chat to Create
Code When Needed
Own Your Work
Live Parameters
Smart Units
Tau CAD - AI-powered parametric design

Choose Your CAD Kernel

Multiple CAD engines to match your workflow — from simple mesh modeling to precise engineering.

OpenSCAD

openscad

Constructive Solid Geometry for 3D printing

Replicad

typescript

TypeScript CAD for precise engineering

Zoo (KCL)

kcl

Cloud-native CAD modeling

JSCAD

typescript

TypeScript CAD for Constructive Solid Geometry

See It in Action

Tweak parameters, watch the model update instantly, then export to any format.

Try scanning the QR code with your phone!

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Integrate with Your Workflow

Import projects from GitHub or use our converter package to transform CAD files in your own applications.

Import from GitHub

Import any OpenSCAD, Replicad, Zoo (KCL), or JSCAD project directly from GitHub. Just paste the repository URL and start building.

Import Repository

Converter Package

Convert between CAD formats programmatically. Supports STL, STEP, OBJ, GLTF, and more.

$ pnpm add @taucad/converter
Coming Soon

Embeddable CAD Components

Drop interactive 3D viewers and parametric editors directly into your web applications.

CAD Kernels

OpenSCAD, Replicad, Zoo (KCL), and JSCAD kernels as standalone web components.

3D Viewer

Embed the CadViewer component with full orbit controls, grid, and axes.

Parameters UI

Auto-generated parameter controls from OpenSCAD Customizer or JSON Schema.

Want early access? Get in touch

We can't wait to see what you build

Start designing with AI assistance, or dive straight into code.