下一个25年，AI可以为人类做什么？

Core Viewpoint - The article discusses the evolution of AI assistants and their potential impact on daily life by 2049, emphasizing the transition from smartphones to smart glasses and the emergence of a "mirror world" where virtual and real experiences blend seamlessly [2][18]. Group 1: AI Assistants - AI assistants are expected to evolve from specialized tools to general-purpose assistants, similar to how Swiss Army knives emerged from single-use tools [7]. - In the next five years, practical AI assistants will likely appear, initially as retail assistants on e-commerce platforms, eventually evolving into comprehensive personal assistants [7][12]. - The future AI assistants will be interconnected through APIs, leading to a B2B (bot to bot) era where they can collaborate without human intervention [11][12]. Group 2: Smart Glasses - By 2049, most smartphones are predicted to be replaced by smart glasses, which will facilitate more natural human-machine interactions [8]. - Smart glasses will enable users to interact with the virtual world using gestures, voice commands, and eye movements, marking a significant shift from traditional input methods [8][9]. - The development of transparent and image-displaying smart glasses is crucial for realizing this future, as current technology is not yet fully mature [8]. Group 3: Mirror World - The "mirror world" concept refers to a reality where digital information overlays the physical environment, enhancing user experiences through augmented reality (AR) [15][18]. - Smart glasses will collect vast amounts of personal data, allowing for tailored experiences and interactions in the mirror world [16][17]. - The mirror world is anticipated to become the next generation of the internet, providing immersive experiences that reduce reliance on traditional screens [18][19].