Math prof turned web dev.
(Examples below)
Ever play poker online? Here's your chance. Heads-up for Rolls is an online poker site (just for fun, of course!) created using Express and Socket.IO Invite your friends and teach 'em a lesson!
See who's trending on the US Men's National Team with USMNT-social. Launched in January 2023 (just after the world cup) this site uses the twitter API to track followers and mentions for everybody whose anybody in the world of US Men's soccer. Data is culled using hourly chron jobs that run on Node.JS and write to a Postgres Data base.
The Mandelbrot Set. Required material for math-heads everywhere, and visually stunning for the population at large. Use this fractal viewer to explore a strange world. Infinite zoom and interesting visual filters let you create amazing images that you can download in png format.