Show HN: Compile-time typechecked Akka actors

Why would you name it this? A feature by this name already exists as part of akka. That's confusing and hard to find via google.

This is rather cool and makes me want to look at Scala again if only for this. Is this what is known as a "killer feature"?

This looks very cool. Does anybody have any experience using Typed Actors? Or with Akka Typed?