Core Viewpoint - The article highlights the significance of the "Mosu Space" as a pioneering innovation ecosystem for large models in Shanghai, emphasizing its role in promoting artificial intelligence (AI) technology and fostering collaboration among various stakeholders in the industry [4][21]. Group 1: Visit by Xi Jinping - On April 29, Xi Jinping visited the "Mosu Space" during his inspection in Shanghai, engaging with participants in a salon discussing the application of multimodal AI in the industry [5][8]. - The visit inspired young researchers, such as Wang Dianyi, who expressed enthusiasm about contributing to the nation's technological innovation [8][21]. Group 2: Ecosystem and Collaboration - "Mosu Space" is recognized as the first large model innovation ecosystem in China, gathering key institutions and leading companies to drive technological breakthroughs and open-source ecosystem development [8][21]. - The space has attracted nearly 400 large model enterprises and has registered 43 large models, accounting for 61% of the city's total [21][22]. Group 3: AI Product Experience Center - The AI product experience center within "Mosu Space" allows the public to interact with various AI products, including AI dolls and educational tools, showcasing the practical applications of AI technology [12][21]. - Notable products include an AI doll that tells stories and an AI camera designed for children's education, demonstrating the integration of AI in everyday life [14][17]. Group 4: Support for Startups - "Mosu Space" provides comprehensive support for startups, including GPU resources, high-quality data, and financial assistance, addressing common challenges faced by emerging companies [22][24]. - The initiative has established a "computing power supermarket" with over 100,000 GPU cards and plans to subsidize over 360 million yuan in 2024 [22][23].