Sleipnir.jl is the core package of ODINN.jl, containing all the basic data structures to manage glacier and climate data, as well as multiple types of numerical simulations and parameters.
As of version 0.7.1, OGGM data are now preprocessed with Gungnir. These preprocessed data are saved on a server and Sleipnir downloads them during the first execution on a machine. They are then stored locally in ~/.ODINN/ODINN_prepro/ for the subsequent executions.