Google uses Angular 2 extensively, just a lot of it is internal apps. From what I heard, there was a big push to typescript and angular 1.6 before switching to

Google uses Angular 2 extensively, just a lot of it is internal apps. From what I heard, there was a big push to typescript and angular 1.6 before switching to Angular. But Google fully uses Angular internally. Lots of large companies are using Angular in production. From my experience, lots of smaller startups and a couple big companies are using react, but lots of enterprise apps and many former anuglar 1.x apps are now Angular 2+. It's fully production battle tested, even though we don't see it as much here.