Velocity.js - Velocity is a JavaScipt animation engine.
CSS Wand - Easy copy-paste beautiful CSS animations
GSAP - GSAP (GreenSock Animation Platform) is a suite of JavaScript tools for high-performance animations that work in all major browsers.
App Animations - Gallery of beautiful iOS animations to inspire your next app
Canva - Canva is a graphic-design platform with a drag-and-drop interface to create print or visual content while providing templates, images, and fonts. Canva makes graphic design more straightforward and accessible regardless of skill level.
Tailwind CSS - A utility-first CSS framework for rapidly building custom user interfaces.