Luigi is a Python module that helps you build complex pipelines of batch jobs. It handles dependency resolution, workflow management, visualization etc. It also comes with Hadoop support built in.
Contributions:4 PRs, 29 pushes, 4 branches in 3 days
dependency-resolutionhadooppython-modulesvisualization
Java client for the Datadog API
Contributions:1 review, 1 push, 1 branch in 4 months
datadogjavadatadog-apijava-clientopenapi