OS X, Windows, local execution only Arvados Distributed computing platform for data analysis on massive data sets AWS, GCP, Azure, Slurm Toil A workflow engine entirely written in Python AWS, Azure, GCP, Grid Engine, HTCondor, LSF, Mesos, OpenStack, Slurm, PBS/Torque CWL‑ Airflow Package to run CWL workflows in Apache‑Airflow Linux, OS X REANA RE usable ANAlyses Kubernetes, CERN OpenStack (OpenStack Magnum) Cromwell Cromwell workflow engine Google, HTCondor, Local, LSF, PBS/Torque, SGE, Slurm, TES CWLEXEC Apache 2.0 licensed CWL executor for IBM Spectrum LSF IBM Spectrum LSF 10.1.0.3+ https://www.commonwl.org