Wok

Wok is a simple workflow management system implemented in Python that makes very easy to structure the workflows, parallelize their execution and monitor its progress easily. It is designed in a modular way allowing to adapt it to different infraestructures.

For the time being it is strongly focused on clusters implementing any DRMAA compatible resource manager such as Sun Grid Engine among others with a shared folder among work nodes. Other, more flexible infrastructures (such as the cloud) are being studied for future implementations.