New for 2026
I've been working on some simple web apps to illustrate things - usually from ideas that used to exist, but I've either lost the link, or lost access. Back around 2021, I did some Parsons' Problems, so I've bundled those in here as well.
AI declaration: the newer ones had some AI input, especially for the snazzy front ends! It varies between tools. I made the Persons' Problems one. The questions/challenges are always hand-crafted, AI didn't make those.