Aronnax – An idealised isopycnal model
An idealised isopycnal model that can either be run as a reduced gravity model with n + 1/2 layers, or with n layers and variable bathymetry.
The model core is written in Fortran 90 and comes wrapped in Python. All parameters are specified at runtime. The source code can be found here and the documentation is here.
MIT general circulation model
I’m one of six administrators of the MITgcm repository on GitHub and assisted in the recent transition from CVS to git.