About This hackathon
GreenCode 2026 invites developers, designers, and environmental enthusiasts to unite for an intensive day-long sprint in Seattle, focusing on innovative ClimaTech solutions. Participants will leverage data, AI, and IoT to build prototypes addressing local environmental issues such as Puget Sound's health, renewable energy efficiency, or sustainable urban planning. Mentors from leading tech and environmental organizations will provide guidance, fostering a collaborative atmosphere to transform ideas into impactful, actionable projects. This is a unique opportunity to contribute to a greener future and network with like-minded individuals passionate about tech for good.