Pydra is a project mainly written in PYTHON and JAVASCRIPT, it's free.
Pydra is a distributed and parallel computing framework for python. Pydra aims to provide an easy to use framework for writing and running distributed programs for developers, and an easy to manage cluster for the administrators.
Pydra is python framework for writing parallel and distributed programs. It seeks to abstract the ideas of parallization simplifying the programing work required for distributed programs
For more documentation on how to use and develop applications for Pydra please see: http://Pydra-project.osuosl.org
== Installation == See INSTALL in the same directory as this file