Finance
A finance themed game developed from the CS50 guidelines.
Archived project · live demo unavailableMy Websites
Things I've built on the web.
Some for clients, some for school, some for fun. Click any card to visit.
school club · device donations
C$50
Math · Science · English · More
Hogwarts · Sorting ceremony
lsspec.org
A site I built for SPEC, the club at my school that collects working laptops, phones, and tablets, wipes and refurbishes them, and passes them to the World Computer Exchange for students who don't have a computer.
Visit LS SPEC one pixel a day · shared canvas
dawnplace
A canvas everybody paints together. Sign in and you get one pixel every 24 hours to place anywhere on the board — and nothing you place is permanent.
Visit dawn.place artificial life
EntLab
An artificial-life sandbox where you draw entities onto a grid, press play, and a Python ruleset determines what happens next.
Visit EntLab type test · monkey cagemonkeyboard
A typing speed test I built from scratch — mechanical keyboard sounds, leaderboards, and custom word lists.
Visit monkeyboard Portfolio · Selected workkatherinemcvety.com
A website made for my mom in around 48 hours, challenging myself to create quality in a short amount of time. It's a simple showcase of her work.
Visit Katherine McVety
my website
Public profile
jonahfeinberg.com
This site — built from scratch with HTML, CSS, and JavaScript.
You're looking at itGitHub
All my code, experiments, and work-in-progress projects live here.
Visit GitHub study sets / flashcardsre:call
First website with AI (poor quality, but here we are), created working with ChatGPT in my APCSP class; a simple flashcard tool for students.
Visit re:callSubject Colors
My first website with help from Gemini (as per requirements), created during my APCSP class.
Visit Subject ColorsPersonality
A website created for APCSA to exhibit a form, which uses a simple algorithm to determine your Hogwarts house.
Archived project · live demo unavailable