[ksec]

I kind of think it would be more accurate to describe it as Sorbet compiler. Since it only works on a subset of Ruby ( Which Stripe runs on ).

But it is AOT! That means we could at least have some widely adopted and supported AOT solution.

[pjmlp]

There is already one, but it is commercial so might not please everyone, and has a limited focus.

http://www.rubymotion.com/