Big Data for Social Good Online Big Issues. Big Data. Big Solutions. $36,000 in prizes Winners announced 1256 participants
Urban Commuter Challenge Online Help commuters in the world's largest city. Submit commuter-focused software for Shanghai and similar cities beyond! USD$30,000 in prizes Winners announced 106 participants
Mobility Integration Challenge Online Make multi-modal trips simpler! Help people connect to multiple modes of transportation in cities with complex geographical constraints such as Chongqing. USD$30,000 in prizes Winners announced 93 participants
Yo App Challenge Online Yo now has location and links! The possibilities are endless! Let creativity prevail! $7,500 in prizes Winners announced 167 participants
