Platypus is a MOOSE-based application created to enable custom MOOSE problems to be set up and solved on both GPU and CPU architectures using the MFEM finite element library. It is based off of the MOOSE electromagnetics app Apollo that uses MFEM for solving electromagnetics problems in a variety of formulations.
New users and contributors should view the Platypus documentation to get started.
Platypus is under active development and is being updated frequently.