Now, that all seems to have resolved itself in Microsoft's favor. On Tuesday, OpenAI said it completed its recapitalization and simplified its corporate structure. The non-profit entity is now called the OpenAI Foundation, which has majority control of the for-profit component, OpenAI Group Public Benefit Corp. (PBC).

Microsoft researchers say that an OpenAI API is being abused by bad actors for long-term 'espionage' operations.

Since 2019, Microsoft and OpenAI have shared a vision to advance artificial intelligence responsibly and make its benefits broadly accessible. What began as an investment in a research organization has grown into one of the most successful partnerships in our industry.

Microsoft and OpenAI unveil a deal extending IP rights, adding independent AGI verification, and giving both sides more freedom while maintaining Azure ties.

In the new agreement, Microsoft gets a 27% stake in OpenAI's for-profit business, the OpenAI Group PBC, worth around $135 billion.

A 10-hour sworn testimony from OpenAI co-founder Ilya Sutskever paints a picture of panic, unverified allegations, and governance failures.

Microsoft and OpenAI announced the long-awaited details of their new partnership agreement Tuesday morning — with concessions on both sides that keep the companies aligned but not in lockstep as they move into their next phases of AI development.

OpenAI said Tuesday it has reorganized its ownership structure and converted its business into a public benefit corporation after two crucial regulators, the Delaware and California attorneys general, said they would not oppose the plan.

The new agreement maintains Microsoft as OpenAI’s frontier model partner and preserves Microsoft’s exclusive rights to OpenAI’s IP and Azure API exclusivity until the threshold of AGI is reached. Under a previous arrangement,

OpenAI CEO Sam Altman recently revealed how Microsoft's early bet and investment in the company played an instrumental role in its success in the ever-evolving AI landscape.