OpenAI CTO Mira Murati says she's leaving firm to do her 'own exploration'

In a surprise move, OpenAI's chief technology officer announced on Wednesday that she would soon leave the company after six and a half years. In a note shared with the company and then posted to Twitter/X, Mira Murati wrote she was leaving the tech company behind ChatGPT. "After much reflection, I have made the difficult decision to leave OpenAI … I'm stepping away because I want to create the time and space to do my own exploration," she said. CEO Sam Altman offered kind words in response to Murati's departure, writing on X: "I feel tremendous gratitude towards her for what she has helped us build and accomplish, but I most of all feel personal gratitude towards her for the support and love during all the hard times. I am excited for what she'll do next."