For actor model: http://getakka.net/ http://getakka.net/ https://msdn.microsoft.com/visualfsharpdocs/conceptual/control.mailboxprocessor%5B%27msg%5D-class-%5Bf

For actor model: http://getakka.net/ http://getakka.net/ https://msdn.microsoft.com/visualfsharpdocs/conceptual/control.mailboxprocessor%5B%27msg%5D-class-%5Bfsharp%5D?f=255&MSPPError=-2147217396 https://msdn.microsoft.com/visualfsharpdocs/conceptual/contr... For channel/~process calculus: https://github.com/Hopac/Hopac/blob/master/Docs/Programming.md https://github.com/Hopac/Hopac/blob/master/Docs/Programming.... https://github.com/fsprojects/FSharp.Control.Reactive https://github.com/fsprojects/FSharp.Control.Reactive There is also the Async monad: https://msdn.microsoft.com/en-us/visualfsharpdocs/conceptual/asynchronous-workflows-%5Bfsharp%5D https://msdn.microsoft.com/en-us/visualfsharpdocs/conceptual... Ofcourse it is also possible to use standard .net stuff like the TPL https://msdn.microsoft.com/en-us/library/dd537609(v=vs.110).aspx https://msdn.microsoft.com/en-us/library/dd537609(v=vs.110)....