I have been playing with JVM Actor. Kontractor API design is elegant. Others frameworks for JVM are Orbit [1], Quasar [2] & akka [3]. [1] http://orbit.bioware.

I have been playing with JVM Actor. Kontractor API design is elegant. Others frameworks for JVM are Orbit [1], Quasar [2] & akka [3]. [1] http://orbit.bioware.com http://orbit.bioware.com [2] http://docs.paralleluniverse.co/quasar/ http://docs.paralleluniverse.co/quasar/ [3] http://akka.io http://akka.io