We select the top 20 by votes and analyze their synergy graph to standardize interoperability. Five winners receive a trophy from Taiwan’s president (a micro‑projector that — meta! — projects the President awarding it). Each winning team must include at least one public servant, one civil‑society member and one private‑sector partner. The trophy carries a promise: what works locally will be scaled nationally the following year. Tokyo has adapted the model for a Governor’s Cup Open Data Hackathon.