Mei Ri Jing Ji Xin Wen·2025-10-28 16:48Group 1 - Microsoft and OpenAI have signed a new cooperation agreement to support the establishment and capital restructuring of OpenAI's profit-making entity, OpenAI Group PBC [2] - Microsoft currently holds an investment stake of approximately $135 billion in OpenAI's profit-making entity, translating to about 27% on a fully diluted basis, and 32.5% without considering recent funding rounds [2] - Following the announcement, Microsoft's stock price rose over 4% in pre-market trading and over 3% after opening, pushing its market capitalization above $4 trillion [2] Group 2 - OpenAI will purchase $250 billion worth of Microsoft Azure cloud services, and in return, Microsoft will no longer have priority rights to provide computing services to OpenAI [3] - OpenAI will be able to co-develop products with third parties, but API products will remain exclusive to Azure, while non-API products can be deployed on any cloud platform [3] - Microsoft retains the ability to independently research and develop AGI (Artificial General Intelligence) or collaborate with third parties [3] Group 3 - OpenAI has operated as a non-profit since its founding in 2015, facing funding and resource challenges after Elon Musk's exit in 2018 [4] - To attract more investment, OpenAI created a profit-making subsidiary, OpenAI LP, in 2019, under the non-profit organization to raise funds and attract talent [4] - OpenAI received a $1 billion investment from Microsoft, which included cash and Azure cloud resources, with an agreement for OpenAI to migrate its services to Azure and grant Microsoft exclusive access to its technology [4]