Projects
Everything I've built, newest first. Some are things I make for myself. The rest are systems people use at work every day.
Side Projects
Keeps your login codes on your computer instead of your phone, so signing in is one keystroke away. Bring your accounts over from Google Authenticator, Aegis, 2FAS, Bitwarden, or 1Password. It will even read them off a photo of a setup QR code. Everything stays locked behind a single password.

Tells jeepney passengers what their fare should actually be. Tap where you got on and off, say who is riding (student, senior, PWD), and it works out the fare from the official government rate table with the discounts already applied. Easy to spot when you are being overcharged. No signal? Type the distance instead. Runs on Android and iPhone.

Lets you draw on top of any website, which is handy for walking someone through a page or recording a demo. Point with a laser trail that fades behind you, sketch freehand, drag out shapes, or stamp emoji that disappear on their own. Each tool has its own keyboard shortcut, and Escape clears everything.
Work Systems
Built at Tigergraphics Inc. These are internal, so the links lead to sign-in pages rather than something you can browse.
Tracks what is in stock and what it costs in the same place. Before this, both were typed up separately and rarely agreed; now what is on the shelf and what is on the books stay in step, with far less retyping.



