localForage : localForage is a handy library that improves the offline experience of your web app by using asynchronous storage (via IndexedDB or WebSQL where avail...
boomerang : boomerang is a piece of javascript that you add to your web pages, where it measures the performance of your website from your end user's point of vie...
fetch polyfill : The global fetch function is an easier way to make web requests and handle responses than using an XMLHttpRequest. This polyfill is written as closely...
Meteor : Meteor is an ultra-simple environment for building modern websites.
HyperTerm : A terminal built on web technologies : JS / HTML / CSS