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 ...

Microsoft emerges as the winner with significant concessions that make its original OpenAI investment well worthwhile.

Microsoft and OpenAI announced a restructuring deal on Tuesday that frees the ChatGPT maker to move away from its nonprofit ...

Microsoft and OpenAI unveil a deal extending IP rights, adding independent AGI verification, and giving both sides more ...

The deal removes a major constraint on raising capital for OpenAI, which was founded as a nonprofit AI safety group.

Inside Microsoft’s earnings was a charge that caught analysts by surprise: a $4.1 billion hit on its investment in OpenAI.

Microsoft and OpenAI announced the long-awaited details of their new partnership agreement Tuesday morning — with concessions ...

Microsoft made its first investment in Sam Altman's OpenAI in 2019. It now holds a 27% in OpenAI's for-profit business.

The nonprofit arm, now called the OpenAI Foundation, will have a $130 billion stake in the for-profit enterprise.