GoKawiilAntimony CAD tool models shapes via graph nodes and Python scripts
Antimony is a computer-aided design tool built around a graph-based engine where users connect nodes, each defined by a customizable Python 3 script, to build solid models. It combines a directed-acyclic-graph framework for tracking data flow, a functional-representation geometry engine for boolean CSG operations, and a standard library of shapes and transforms like rotate, scale, attract, bend and repel. The tool can export heightmaps for 2.5D fabrication and STL files with sharp-edge feature detection for 3D printing or manufacturing.