Star Battle Puzzle Party

made by rachelehrlich, petermalmgren, mayajosyula, leanalee, Jake Donham, must-compute, DanMurphy, ckini, Jessyjones, Aaryan Porwal, submitted by Jake Donham
Multi-player Star Battle puzzle made by multiple players! Uses React, SVG, and Socket.io.

Okra

made by ckini, submitted by porterjamesj
Okra is an interpreted, high-level, general-purpose programming language designed to make scripting easy and maintainable.

clocviz

made by Fabrizzio, ckini, submitted by rachel
clocviz is an extension of cloc that lets you "analyze a target codebase and render interactive visualizations: users can traverse the file tree with a simple mouse click and see statistics including lines by file, lines by language, percentage composition per language, etc."