- OpenAI just lost another key leader, CTO Mira Murati.
- The departure comes as OpenAI seeks to raise billions of dollars of capital.
- OpenAI may also change its corporate structure, which raises new risks and ethics concerns.
OpenAI's bumpy year just got a little rougher.
On Wednesday, OpenAI lost its Chief Technology Officer, Mira Murati. Following CEO Sam Altman's brief ousting last year, Murati had been the company's unofficial spokesperson and face.