智能手机时代行将落幕，下一个时代主角究竟是什么？

Core Viewpoint - True Ventures co-founder Jon Callahan predicts that the way smartphones are used will change dramatically in five years, and they may be completely abandoned in ten years [1][10]. Investment Philosophy - True Ventures has a history of successful investments, managing approximately $6 billion across 12 core seed funds and 4 selective opportunity funds, focusing on close collaboration with repeat entrepreneurs rather than self-promotion [1][8]. - The firm has invested in around 300 companies over 20 years, achieving 63 profitable exits and 7 IPOs [1][8]. Future of Human-Computer Interaction - Callahan emphasizes that the current smartphone interface is inefficient and disrupts daily life, leading True Ventures to explore alternative interaction methods [2][10]. - The latest product reflecting this investment philosophy is Sandbar, a voice-controlled smart ring designed to capture and organize user thoughts, representing a new human-computer interaction model [3][11]. Investment Strategy - True Ventures focuses on betting on new behavioral models rather than just new products, maintaining a disciplined investment approach by offering seed funding of $3 million to $6 million for 15% to 20% equity [5][12]. - The firm does not intend to raise billions in capital, believing that substantial funding is unnecessary to build a successful business [5][13]. Market Trends - The smartphone market is nearing saturation with an annual growth rate of less than 2%, while wearable products like smartwatches and smart rings are experiencing double-digit growth [6][14]. - Callahan believes that the greatest value creation will occur in the application layer, driven by new interaction interfaces that will unlock significant potential [5][13].