马斯克曾把贝索斯当“工具人”，起诉OpenAI求返百亿

Core Viewpoint - The collaboration between Microsoft and OpenAI is highlighted as one of the most successful partnerships in technology history, although it has faced challenges, including leadership changes and investor pressures for OpenAI to adopt a profit-oriented model [1]. Group 1: Legal Issues and Criticism - Elon Musk, a co-founder of OpenAI, has become one of its most vocal critics, filing multiple lawsuits against the organization and its CEO, Sam Altman, alleging a significant deviation from its founding mission and involvement in "organized illegal activities" [3]. - Court documents reveal that Musk preferred Microsoft’s cloud services over Amazon’s during his time at OpenAI and assisted in transitioning OpenAI to Microsoft’s Azure services [5]. - Musk claims to have invested $38 million (approximately 266 million RMB) into OpenAI, labeling it as a "charitable donation," and is seeking the return of billions of dollars in "unjust enrichment" from OpenAI, which he accuses of using a false humanitarian mission to raise funds [5]. Group 2: Investment and Internal Disputes - Reports indicate that Bill Gates opposed CEO Satya Nadella's decision to invest $1 billion (approximately 6.996 billion RMB) in OpenAI in 2019, expressing concerns that the investment could be a waste [6].