During the weekend I participated on https://spawnfest.org in a team of 4, our project was "BEAMoji", a tool to transpile all identifiers in erlang projects to emojis and make the modules still compile as if nothing happened, you can check the emoji-native page here: https://spawnfest.org/beamoji/ and an explanation here (for the judges but will work for you too) JUDGES.md We tried to us emojis in as many places as possible, we documented what we broke here: ACHIEVEMENTS.md