Built a giant project; a website / community project / platform for making algorithms! I've made 8 already! Done with the sorting part of the project. https://youtu.be/XwYPIIRCblM
I'll also make a pathfinding part of the project, through a maze and through a graph. Then, I'll pass it on to the community, and let them put more algorithms, more types of algorithms, and even new features on the site!