The Motley Foolยท2025-07-02 08:10Core Viewpoint - Nvidia is recognized as a leading AI chip designer, with earnings reaching record levels due to the growing AI market, projected to reach trillions of dollars in the coming years [1] Group 1: Billionaire Investment Trends - Some billionaires have sold Nvidia recently, while others are favoring Amazon as a key AI player [2][5] - Billionaires such as Chase Coleman, Philippe Laffont, and Stephen Mandel Jr. have increased their positions in Amazon, indicating confidence in its AI growth potential [6][10] Group 2: Amazon's AI Strategy - Amazon is leveraging AI to enhance efficiency in its e-commerce and cloud computing businesses, which has contributed to lowering costs and improving profitability [7][10] - Amazon Web Services (AWS) is positioned as a leader in cloud computing, offering a wide range of AI products and services, with an annual revenue run rate of $117 billion attributed to its AI portfolio [8][9] Group 3: Investment Appeal - Amazon is seen as a suitable investment for a diverse range of investors, combining growth potential in AI with a strong historical performance and competitive advantages [10][11]