The framework offers a scalable platform for assessing the performance of common force fields against physical property data sets, being able to seamlessly distribute the individual steps needed to estimate a particular property across many compute nodes and graphical processing units. Moreover, the framework has built-in support for estimating physical properties using most of the commonly available force fields, including SMIRNOFF based force fields through integration with the OpenFF toolkit , GAFF and GAFF2 force fields through integration with LEaP and the publicly available OPLS force fields through integration with LigParGen , enabling comparison of different force fields by changing a single line of Python.