The importance of modeling and simulation in the design, testing and validation of complex systems (including token economies) cannot be stressed enough. To build safe and sustainable digital public infrastructure, cadCAD is a critical tool in the Token Engineering tool kit and an incredibly valuable public good.

It assists in making key trade-off decisions in the engineering process, allows more insight via parameter selection under uncertainty, and additionally, can guide decision making in data-driven policy making for the governance of these networks.