A simple online/offline chess built off of a cloudflare worker and stockfish. Uses chess.js and chessboard.js for most of the work. Here
A basic messaging system / chat room built off of firebase. Uses google auth to prevent spam and provide identity. Here
A stupid usefull checker to see if you have internet Here
A recreation of a game from back in the days of my middle school. Was in python, now in p5. (for those that don't know what p5 is, its an awesome js lib that lets you easily create canvas things without a hassle.) Here