To get started using OpenFF tools and force fields, go to https://docs.openforcefield.org
For information on our force field releases, go to https://openforcefield.org/force-fields/force-fields/
For information about the Open Force Field Consortium and Initiative, see https://openforcefield.org
For general questions and high-level discussions, please chime in at https://github.com/orgs/openforcefield/discussions