A federal jury in Oakland, California, on Monday unanimously rejected every claim in Elon Musk's lawsuit against OpenAI.

Microsoft Corp. MSFT stock trended on Tuesday as investors reacted to a jury ruling that removes a major legal overhang tied to OpenAI. A jury in Oakland, California, ruled against Elon Musk on Monday after a three-week trial tied to his 2024 lawsuit alleging Sam Altman and OpenAI violated an agreement to remain a nonprofit.

Microsoft's decoupling from OpenAI has positioned Azure as a model-agnostic AI platform, reducing risk and enhancing earnings. See why I rate MSFT stock a Buy.

Microsoft and OpenAI have dismantled their exclusive partnership, ending revenue sharing and freeing OpenAI to sell its AI models on AWS and Google Cloud in a sweeping deal that reshapes the entire artificial intelligence industry.

The dismissal of Tesla-boss Elon Musk's lawsuit against OpenAI, CEO Sam Altman, and Microsoft Corp MSFT commands renewed attention to ETFs tied to the artificial intelligence (AI) boom, particularly those with heavy exposure to Microsoft and Nvidia Corp NVDA.

Things have changed since Microsoft and OpenAI announced a broad agreement following OpenAI's restructuring in October.

OpenAI and Microsoft are ending their exclusive partnership agreement, allowing OpenAI, the maker of ChatGPT, to distribute its models through rival cloud providers such as Amazon Web Services for the first time.

Microsoft's partnership with OpenAI has grown from a $13 billion cash investment into a $100 billion-plus infrastructure commitment, culminating in revised terms that grant long-term IP rights, Azure advantages, and a $38 billion revenue cap.

Microsoft CEO Satya Nadella took the stand in the Musk v. Altman trial on Monday, where he testified that Elon Musk never contacted him with concerns that Microsoft's investments in OpenAI were in violation of any special terms or commitments.