natHACKS 2022 Online Canada's largest brain-computer interface hackathon $CAD 20,000 in prizes Winners announced 462 participants
Flutter Puzzle Hack Online Push your creativity to its limits by reimagining this classic puzzle! $51,046 in prizes Winners announced 5481 participants
FDD Dart and Flutter Student Hackathon Online Providing the tools for every IT and CS student to build a Flutter/Dart app $6,300 in prizes Winners announced 93 participants