Capacity Expansion Modeling

Tool	Developer(s)	Programming Language(s)	License(s)
GridPath	Blue Marble Analytics	Python	Apache License 2.0
Switch	Environmental Defense Fund	Python	Apache License 2.0
PyPSA	Technical University of Berlin	Python	MIT (Expat) License
ReEDS	NREL	Python , GAMS	GNU General Public License v3.0
Backbone	VTT , University College Dublin	GAMS	GNU Lesser General Public License v3.0+
COPPER	University of Victoria	Python	MIT (Expat) License
SpineOpt	KU Leuven , KTH , VTT , Energy Reform , University College Dublin	Julia	GNU Lesser General Public License v3.0+