Javascript libraries used at Facebook

Welcome back! Facebook is one of the most popular companies in the world, so it’s always super interesting to see what companies like these use in their Tech Stack, let’s take a look at some of the Javascript libraries that Facebook uses! In order for me to find these packages, I went to their career web page, searched up relevant positions and noted the Javascript libraries I found:

Node.JS

First off we have Node.JS, this is a popular library that is a back-end javascript runtime environment that’s used by tons of projects. If you want to learn more, check out the link below:

Node.js

npm.JS

Next up we have the npm.JS library, this is a very popular package manager for Javascript. Essentially, this is the…