The GRID DATA Repository is a free library of public grid models and research test data.  It contains a grid data collection from across the utility industry and developed by the grid research community, including grid models that are being created under the ARPA-E GRID DATA Program.  

The ARPA-E GRID DATA program is funded by the US Department of Energy (DOE) Advanced Research Projects Agency-Energy (ARPA-E) to support research in grid optimization and modernization. 

The Repository was developed by GridBright, Inc. as open source software to benefit the grid research community.

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