Chemcrow
Chemical structure drawing tool
ARGO is a program for analysis of electronic structure calculations
tkinter wrapper for NASA CEA focused in rocket chemistry explanations
Generating cells for electronic structure calculations from CIF files
An intuitive molecular editor and visualization tool
Create lipid-bilayer models of arbitrary geometry.
Command-line, PubChem PUG client, written in Python
nwbas2ecce converts nwchem basis set files to the ECCE format