Andy Aragon

gridfinity-layout-tool. Web app for planning drawer organization using the Gridfinity modular storage system

brepjs. Web CAD library with exact B-Rep geometry

occt-wasm. OpenCascade (OCCT) compiled to WebAssembly — clean TypeScript API, ~4MB brotli, arena-based memory, structured errors, Web Worker support

brepkit. B-Rep modeling engine for brepjs — pure Rust, compiled to WebAssembly

stackchan-kai. Clean-slate Rust firmware for the M5Stack CoreS3 Stack-chan — no_std, embassy, no cloud.

claude-agent-team. Shell

elevator-core. Rust elevator simulation library. From a 5-story office to a space elevator — same engine, same API.

isisraelinjapan.com. A simple website that uses the Foursquare API to determine if my friend, Israel Sundseth, is currently in Japan.

ecsia. Fast, type-safe entity component system for TypeScript with automatic multithreading