KeyCastr, an open-source keystroke visualizer

Staggeringly powerful macOS desktop automation with Lua

OS X menubar status indicator

Managing windows size and position in OSX

Notational Velocity: modeless, mouseless Mac OS X note-taking application

Paste PNG into files, much like pbpaste does for text.

Simple OSX app to allow display of pressed keys. Great for screencasts.

Extremely hacked together demo of Marzipan + React Native

ClojureScript React Native Om Next Auto-Completion