Bites - Ready to use modals and popups
Substance - A JavaScript library for web-based content editing
Startup Toolkit - Interactive how-to guides to launch your startup
Pixi.js - Fast lightweight 2D library that works across all devices
MakerMove - Discover great resources for makers and founders.
Animo.js - Animo.js is a lightweight, open-source tool that enables developers to manipulate animations and transitions.