Duc File Format

An innovative and versatile format designed for precision in 2D CAD (computer-aided design), offering unprecedented levels of detail and flexibility.

Structure Flexibility

JSON-based format enabling easy integration and future AI capabilities.

Dynamic Zoom

Fluid transition between different unit scopes, from macro to micro scales.

Layered Design

Support for Notes, Loose, and Precise layers with unique properties.

Based on Excalidraw - This project is so amazing that we managed to build a headless CAD canvas component out of it