AngularJS is a JavaScript-based open-source web application framework led by the Angular Team at Google.
Facebook pixel is an analytics tool that allows you to measure the effectiveness of your advertising.
Fourthwall helps to create and launch a branded website.
Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.
Open Graph is a protocol that is used to integrate any web page into the social graph.
Skolengo is an Education Management Software developed by Kosmos Education.
YouTube is a video sharing service where users can create their own profile, upload videos, watch, like and comment on other videos.