zlacker

>>kioku+(OP)
I think Microsoft Orleans, Erlang OTP and Scala Play are probably most famous examples in use today.

>>rubenv+Ij
I would think Akka in Java world is more famous than orleans

>>keithn+bm
Akka's not open source anymore so people tend to look at similar or competing systems like Scala Play.

>>viccis+6t
Apache Pekko is an open-source fork of Akka from before their licensing changes.