A loudness compensation plugin for ALSA

A multi-language computational geometry compiler

A parametric optical trackball device

An add-on for espresso machines, controlling pressure, flow and yield, designed for the Gaggia classic

A configurable, handwired, ergonomic keyboard

An embeddable Lua command prompt as well as a stand-alone interpreter with pretty-printing and autocompletion.

IMAP mail filtering utility

Concurrency oriented programming in Lua