ExpressJS - Sinatra inspired web development framework for node.js -- insanely fast, flexible, and simple
Wordtune - AI-powered writing companion
Famous Engine - The Famous Engine is a free and open source JavaScript rendering engine.
Grammarly - Clear, effective, mistake-free writing everywhere you type.
Chart.js - Easy, object oriented client side graphs for designers and developers.
Anyword - An AI platform for creating effective marketing copy, trained on tens of millions of successful ads.