Show HN: KerfScript Programming Language for Laser Cutting

Category: devtools

Tags: laser-cutting, parametric-design, domain-specific-language, cad, openscad-alternative

Score: 7.0/10 (Innovation: 7, Technical: 7, Documentation: 8, Utility: 6)

KerfScript is a domain-specific programming language and toolchain for laser cutting, inspired by OpenSCAD but designed for flat parts with built-in kerf compensation, finger joints, and sheet packing. It offers a pure TypeScript interpreter that runs in browsers, Node, and CLI, with a playground and numerous example models. It fills a real gap for parametric laser-cut design, though adoption depends on integration with existing laser workflows.

Target audience: makers, product designers, and backend developers interested in parametric CAD

Repository: https://kerfscript.mylasertools.com/models/ · JavaScript · AGPL-3.0 · 2 stars

View on Hacker News