chemcraft
Chemcraft is a graphical program for working with quantum chemistry computations. It is a convenient tool for visualizing computed results and preparing new jobs for a calculation. Chemcraft is mainly developed as a graphical user interface for the GAMESS (US version and the PCGamess/Firefly) and Gaussian program packages. (Summary from the program web page.)
The official web page: http://www.chemcraftprog.com/index.html
Note:
Licensed to: Radek Marek research group
Typical usage
$ module add chemcraft
$ chemcraft