Understanding the complex chemistry of new compounds and predicting their combustion behavior under different conditions requires the compilation and simulation of detailed kinetic mechanisms (or microkinetic models) which often contain thousands of elementary reactions among hundreds of intermediate species. Building these models by hand is extremely challenging and error-prone due to the vast number of possible species and reactions to consider, sparse thermokinetic data available in the scientific literature, and biases of the human choosing which pathways to select. Thus, a tool that generates these models automatically by enumerating and evaluating the many potential pathways by which HHCs combust will be instrumental in screening the flammabilty of greener refrigerants and suppressants.