1. HolepickerA Ruby gem for checking gems in Gemfiles for security updates (unmaintained)
3. SparklerA Rails webapp that gathers and displays system statistics from Sparkle app updater (macOS/app versions etc.)
4. Git Code ReviewA simple git extension to help with code reviews by keeping track of what was changed since last review
5. SafariautologintestA demo showing how you can auto-login users to an iOS app using SafariViewController (on iOS 9) and SFAuthenticationSession (on iOS 11)
7. iRubyTimeiPhone client for RubyTime 3.0, time-tracking system written in Merb (unmaintained)
8. DarkModeSwitcherSimple app for overriding light mode per app on macOS (demo for a blog post)
9. SmogWatchwatchOS app for checking air pollution levels, created for my blog post series
10. WindowFairyA Windows-style Alt-tab window switcher for MacOSX (experiment)