PANews reported on December 17 that on December 16, Chiang Mai · At the Our Polis Ecosystem Conference, SeeDAO released the white paper, SeeDAO OS, and identity protocol SNS, and announced that SeeDAO OS will be open-sourced to provide technical infrastructure for other autonomous organizations with governance needs. At the conference, SeeDAO also announced that it has completed the transformation from a DAO to a digital city-state, and will next be committed to building the digital city-state into a soul-bound decentralized autonomous world. Ecological project infrastructure and DAO Tools including Cascad3, Metaforo, AAAny, Social layer, JoyID, Wormhole3, DeSchool and other ecological projects participated in the conference, and will participate in the co-construction of digital city-states in the future.