The project produces comprehensive data about the world’s constitutions.

Collection of primary national and regional documents (Brigham Young University 2020) 

In 2013, the Comparative Constitutions Project, in collaboration with Google Ideas, launched Constitute, an online tool that lets readers read, search, and compare 194 constitutions from nations around the world (USA 2015).

The U.S. Constitution was delivered with a letter of introduction. Part background, part persuasion, George Washington's cover letter provides a behind-the-scenes look at how a new government came to be designed (USA: iCivics 2018).