This article presents a comparative analysis of the modernization of public policy and public administration technologies, two important components of public administration. In the context of this article, the author cites the processes of modernization of modern public policy and management technologies, using contextual, historical, institutional, and systemic methods of comparative analysis of the complex progressive dynamics of public administration. The article highlights the main signs of modernization in the public policy and governance of Singapore, Russia, China, and Germany. The article presents the scientific work of international research centers, representatives of the field, and scientists, specialists, and researchers who have made an invaluable contribution to the development of this process