Videvo - Free HD stock footage & motion graphics for any project!
Pixi.js - Fast lightweight 2D library that works across all devices
Coverr - Beautiful free stock videos for any use
Anime.js - Lightweight JavaScript animation library
Shutterstock - Shutterstock is a provider of stock photos, illustrations, and vector art. The website allows individuals to purchase a subscription and download copyrighted art for creative projects. Read more about Shutterstock.
Glottologist - JavaScript translation framework