[jbardnz]

I really like VueJS and I actually think it is a pretty safe choice. While it has been gaining a lot of momentum recently (especially in the Laravel community were it has become the default frontend framework), it has actually been around for well over 2 years. Evan talks about the stability of the project more here: http://blog.evanyou.me/2015/10/25/vuejs-re-introduction/

Another really important point is that Evan is able to work on this fulltime thanks to a really successful Patreon. This is super rare for a open source project but pretty much guarantees support for the project for the foreseeable future.