In recent years, cities have accelerated their transition toward becoming smart by adopting digital tools to enhance connectivity, urban mobility, education and public safety. To guide this transformation various institutions and regulations have been established. Within this landscape, the Planet Smart City company holds the project with the title of Digital Districts for Flexible Energy Services (D2FX). Represents innovative model that integrates affordable housing with smart technologies and digital energy management platforms by generating smart solutions in smart cities.The core data storage, analysis, and behavioral modeling algorithm resides in the EoT software platform customized and further developed to achieve the project's stated goals.The resident-facing component of the solution is a mobile application that delivers the behavioral nudges to achieve the desired demand profiles.