[sschueller]

Looks like it is built on Meteor.js. Has anyone used Meteor.js in production? What are some of the cons to watch out for?

[sgdesign]

There's quite a few production Meteor apps. One of my favorites is https://respond.ly.

There are a few more examples here: https://www.meteor.com/gallery (although that page seems a little out of date)

[ahref]

http://spotting.meteor.com/ by design will be more up to date.

[_7fvc]

We use meteorjs in production. Check out https://vida.io.