Pixi.js - Fast lightweight 2D library that works across all devices
GumHub - Sell access to your GitHub repos with Gumroad
Anime.js - Lightweight JavaScript animation library
Glottologist - JavaScript translation framework
Gumroad Memberships - Earn your audience's ongoing support
Animo.js - Animo.js is a lightweight, open-source tool that enables developers to manipulate animations and transitions.