Eqcss
EQCSS is a plugin that introduces Element Queries, Scoped CSS, a Parent selector, and responsive JavaScript to all browsers IE8 and up
Wow
Reveal CSS animation as you scroll down a page
jQuery.nicescroll
nicescroll plugin for jquery - scrollbars like iphone/ipad
Cortex
A javascript library for centrally managing data with React
Vissense
A utility library for observing visibility changes of DOM elements.
Bonzo
library agnostic, extensible DOM utility
Fastdom
Eliminates layout thrashing by batching DOM read/write operations
Packery
bin-packing layout library
Chakra Ui
⚡️ Simple, Modular & Accessible UI Components for your React Applications
Reseter.css
Reseter.css - A Futuristic Alternative To Normalize.css And CSS Resets
Tippyjs
Highly customizable vanilla JS tooltip/popover library
Gatsby
Build blazing fast, modern apps and websites with React
Cheerio
Fast, flexible, and lean implementation of core jQuery designed specifically for the server.