让我们投入10万亿美元发展改善现实世界的AI，而不只是优化广告

Core Insights - The article discusses the shift in focus from virtual worlds, such as the metaverse, to enhancing connections with the real world, as evidenced by the resurgence of business and leisure travel surpassing pre-pandemic levels in 2024 and 2025 [2][13] - There is a growing concern that AI investments may be more focused on creating distractions rather than improving human living conditions, raising questions about the true benefits of these investments [2][13] Investment Landscape - Since the establishment of OpenAI, approximately $1 trillion has been invested globally in AI, with projections suggesting total investments could reach $10 trillion by 2030, which is significant compared to the expected global GDP of over $150 trillion [3][14] - The construction of AI infrastructure is consuming vast natural resources, leading to increasing pressure to demonstrate returns on these investments [3][15] Economic Impact - Online goods and services account for about 20% of the global economy, while the remaining 80% is rooted in the real world, including energy, agriculture, manufacturing, construction, and logistics [4][15] - To justify the massive investments in AI, it is essential to believe that AI can transform not only the online economy but also the offline sectors that fulfill basic human needs [4][16] AI Capabilities - AI is currently limited in its understanding of the physical world, as it primarily excels in processing vast amounts of text data but lacks knowledge about real-world environments [5][16] - There is a need for AI to possess a "brain" that adapts to the real world and a "body" that can interact with it, which is crucial for unlocking its potential in various economic sectors [5][16] Future Opportunities - The AI industry is excited about advancements in physical AI, world models, and spatial intelligence, which are seen as key to enabling AI to operate effectively in the physical world [6][17] - Niantic Spatial is focusing on building a large geospatial model designed for AI and robots, which will help them navigate and perform tasks in real-world environments [19][20] Upcoming Developments - Niantic Spatial plans to release a new model that will allow machines to interactively reconstruct reality and navigate with millimeter-level precision, incorporating deeper understanding and problem-solving capabilities [21]