I’m a big fan of TypeScript. The first time I heard about it was around 2013 (release 0.8), but back then, it wasn’t very mature: after trying it out in one or two smaller projects, I abandoned it. I started using it again around release 1.6 (2015) along with Angular 2, and have had such a great experience with it that I’ve slowly started migrating most of my existing projects to it. I also use it
