Louhi is profiled mainly for users' own and/or academic parallel codes running as batch jobs. There are, however, a few supported applications on Louhi.
The list of all supported applications on CSC's servers can be found at:
Ohjelmistot ja tietokannat
Software and databases
From this list you can select an application to see whether it's installed on Louhi. You will also find there more information on how to use the application.
The command module avail also shows most available system and application software on Louhi.