The most advanced responsive front-end framework in the world. Quickly create prototypes and production code for sites that work on any kind of device.

Stand-alone parallax scrolling library for mobile (Android + iOS) and desktop. No jQuery. Just plain JavaScript (and some love).

Web Starter Kit - a workflow for multi-device websites

🚀 Performance focused, lightweight scroll animation library 🚀

Components from the YouTube show GUI Challenges: accessible, responsive, adaptive and cross browser components.

A simple jQuery plugin to display current weather data for any location and doesn't get in your way. Now supports HTML5 GeoLocation!

Flexible drawer menu using jQuery, iScroll and CSS.

An easy to customize, responsive timeline.

Back to top link to smoothly scroll back to the top of the page.

Alternate fixed and scroll backgrounds

Some exemplary implementations of the Intersection Observer API