A license is required to access CUBIT.
Sandia Users Only
Sandia users are able to download the latest version of CUBIT by visiting: https://sharepoint.sandia.gov/sites/meshing
Other users may send an email to firstname.lastname@example.org requesting a copy of CUBIT. In the email, please include the CUBIT version being requested, and also which platform(s) you'd like to run CUBIT on.