Arras Energy is a release of HiPAS GridLAB-D supported by the Linux Foundation under LF Energy. GridLAB-D was developed at Pacific Northwest National Laboratory with funding from the US Department of Energy.
See https://arras-energy.github.io/arras for the command line interface and supporting modules.
See https://docs.gridlabd.us/ for documentation of the HiPAS GridLAB-D simulator.
See https://github.com/arras-energy for the project's repositories.