Theron is a lightweight C++ concurrency library based on the Actor Model. Its Actor Model foundations make Theron an intuitive and productive way to write parallel and distributed applications.
Theron brings this natural expression of concurrency to C++ with a clean, lightweight, portable API. Freely distributed under the MIT license, Theron is portable C++ and is widely used in Linux, Windows, Mac, ARM and Matlab environments. It supports pthreads, Windows threads, boost::thread and C++11 threads.