Chris Rabl

Autovance Desk & Menu
The greatest set of tools on the market for car dealerships.

Shadowbox (source)
The only screen capture utility for macOS that automatically puts a shadow around the captured region.

NiceJSON.com (source)
A privacy-focused JSON pretty printer, hosted online.

HeadSpace
Python library for binaural sound that uses HRTFs under the hood.

Roomba's Revenge (Global Game Jam 2019 Entry)
Because sometimes it's really fun to build games.