This site uses a variety of open source components to work. As much as I like building things myself, there's no way I have the time to build absolutely everything from scratch. So here's a shoutout to the open source projects that make this toy possible.
This website is built using Grav, an open source, flat file CMS. I've built the theme from scratch and it's very much a work in progress. Let me know if you see a bug!
GravCMS (listed above) is built using PHP, so the plugins I've built into this site are also built using PHP.
At first I had every intention to write my own image gallery by hand. Turns out, a good looking image gallery is a difficult thing to get right. After struggling to implement one on my own, I decided to utilize UniteGallery instead.
I might try again someday...