The 2025 Global Developer Pioneer Conference with the theme of "Moulding Global Infinite Possibilities" opened on February 22. Shanghai Vice Mayor Chen Jie said that in the face of the new trend of rapid iteration of artificial intelligence and open source models, Shanghai will continue to give full play to the comprehensive advantages of a megacity and accelerate the construction of an artificial intelligence "Shanghai Highland" with greater international influence. Further improve the open source and open ecosystem, consolidate the "corpus open + model open source" service system, continuously strengthen the power of the open source community, promote the sharing and openness of basic models, algorithms and data resources, and build an open, collaborative, mutually beneficial and win-win innovation environment. Shanghai will accelerate the promotion of large-scale application of artificial intelligence in vertical fields, focus on the "5+6" key vertical fields such as smart terminals and autonomous driving, deepen cooperation with chip, basic model, intelligent computing software and hardware manufacturers, accelerate the implementation of the "Moulding Shanghai" project, form a number of replicable and popularizable application scenarios, and promote the two-way empowerment of technology and industry. Continue to cultivate an inclusive and open developer culture, optimize the guarantee of factor resources, actively cultivate an active developer ecosystem, encourage more developers to devote themselves to the research and development, transformation and application of artificial intelligence technology, and inject new vitality into the development of artificial intelligence.