Shanghai has unveiled a groundbreaking AI-driven meteorological system aimed at providing early weather warnings globally. The initiative, introduced at the 2025 SDG Cities Global Conference, seeks to transform China’s expertise in disaster prevention into a shared global resource. The Shanghai Meteorological Service will collaborate with domestic and international partners to expand cross-regional and international cooperation, ultimately building an intelligent early warning network tailored to the needs of countries and cities worldwide. The system, named MAZU-Urban, integrates advanced technologies such as multi-hazard monitoring tools and AI-driven large language models to deliver real-time disaster bulletins, personalized risk assessments, and emergency response guidance. MAZU-Urban has already been deployed in 35 cities across Asia, Africa, and Oceania, demonstrating its effectiveness during Typhoon Wipha in Macao. The initiative emphasizes collaborative sharing and aims to equip vulnerable regions with the capability to respond to extreme weather changes. The World Meteorological Organization has pledged to promote this Chinese innovation among its members, highlighting its potential to transform passive reactions into proactive actions globally.