Urban Mobility is one of the biggest challenges faced by cities around the world. Finding ways to minimize the effects of traffic on people's lives was the challenge proposed by Uber Hack! This hackathon happened in six Brazilian capitals, resulting in incredible projects developed by a large network of people from the most diverse areas. There were more than 300 participants, 180 hours of marathon, 80 projects, 6 finalists and a great champion. The prize for the winners was a trip to the company's head office in San Francisco, in the United States, to know the initiatives that Uber has made in the most innovative pole in the world.