贝索斯砸 447 亿复出搞 AI，马斯克吐槽“跟屁虫”

Core Viewpoint - Jeff Bezos, after four years of retirement, is launching an AI company named "Prometheus Project" with a significant investment of $6.2 billion (approximately 44.7 billion RMB), focusing on "physical AI" that operates in the real world rather than just theoretical applications [4]. Group 1: Bezos's New Venture - Bezos aims to develop AI that can conduct real-world experiments, such as testing wing designs in wind tunnels and optimizing robotic collaboration in automotive production lines [5]. - The project has already attracted nearly 100 top researchers from leading AI teams, including OpenAI and Google DeepMind, indicating a strong talent acquisition strategy [5]. - Bezos is partnering with Vik Bajaj, a key member from Google's X Lab, to oversee operations in aerospace and automotive engineering [5]. Group 2: Musk's Reaction - Elon Musk quickly criticized Bezos's initiative, labeling it as a "copycat" move, reflecting a long-standing rivalry between the two tech giants [6][8]. - Musk's companies, including Tesla and XAI, have been focusing on AI and robotics in manufacturing, which overlaps with Bezos's new project [8]. Group 3: Industry Implications - The simultaneous focus of both Bezos and Musk on "physical AI" suggests a potential surge in this sector, moving beyond theoretical AI applications to practical implementations [10]. - The competition between these two billionaires could accelerate the development of physical AI technologies, benefiting the entire industry, similar to the smartphone wars that led to more advanced products [10]. - Concerns have been raised about the influx of capital into the AI sector, with some investors fearing a potential market correction akin to the 2008 financial crisis [10].