Actors in c using libcoroutine and libev.
Python Actors is an attempt to build an Erlang-like Actor system in Python. It uses eventlet's green thread implementation to give each Actor it's own Process, implements Address in C to hide Actors from each other, and provides a wsgi application which can be used to expose Actors to the network easily.
will it rise from the grave? probably not
implementing a libev hub in cython
a place for donovan to put misc patches once in a while