sci-chemistry@gentoo.org Gentoo Chemistry Project Open Babel is a chemical toolbox designed to speak the many languages of chemical data. It's an open, collaborative project allowing anyone to search, convert, analyze, or store data from molecular modeling, chemistry, solid-state materials, biochemistry, or related areas. Install API dicumentation. Enable parallelization using OpenMP. Install Java bindings. Install Perl bindings. Install Python bindings and PyBel. Install Ruby bindings. Build Open Babel GUI. openbabel