This project is about Smart cities and sustainable development goals (SDG-s). By 2050, it is predicted that there will be 9.7 billion people on Earth, 68% of whom will reside in cities. There are several issues that contemporary cities must deal with in order to guarantee the future cohabitation of those who live in such densely populated locations. How do we ensure that there is clean air, clean water, and less trash when more people live in smaller spaces? How do we make it easier for millions of people to move around? We’ll try to find some answers.