Today we will know what javascript framework famous web apps or websites we use daily use. Let's deep dive in !

Google

Google uses angular to make it's side product's application. Typescript is used along with angular

Facebook

As expected facebook uses react for their front end and a variety of other programming languages like PHP, mySQL and many more for the back end

Its obvious

Twitter, I mean X

Even, twitter (X) uses react for their front end. I wonder why they love react so much

Github

So, I was shocked after this but github does not use any javascript framework to date becuase there were none before github ( I guess )

Youtube

Youtube comes under google but I was just a bit more curious about this. Well, Youtube was made using Django. Previously it was PHP but youtube later switched to django

Netflix

Netflix use react for it's main front-end application. Everyone is loving react I guess

Amazon

Amazon uses Angular js for their front end. It is paired with J2EE framework

Whatsapp

Whatsapp was actually built with ERLANG, but now it uses react native for it's mobile applications and uses React, Redux and Typescript for their web version

Instagram

As, Whatsapp, Facebook and Instagram are all part of meta they are made up of React, Right ? Wrong ! React uses Django with HTML 5

Tik Tok

Tik Tok took a new approach, It uses Next js for its web application.

PART 2 IS OUT !