CTO Mira Murati is the latest leader to leave OpenAI

Hi all,

I have something to share with you. After much reflection, I have made the difficult decision to leave OpenAl.

My six-and-a-half years with the OpenAl team have been an extraordinary privilege. While I’ll express my gratitude to many individuals in the coming days, I want to start by thanking Sam and Greg for their trust in me to lead the technical organization and for their support throughout the years.

There’s never an ideal time to step away from a place one cherishes, yet this moment feels right. Our recent releases of speech-to-speech and OpenAl o1 mark the beginning of a new era in interaction and intelligence – achievements made possible by your ingenuity and craftsmanship. We didn’t merely build smarter models, we fundamentally changed how Al systems learn and reason through complex problems.

We brought safety research from the theoretical realm into practical applications, creating models that are more robust, aligned, and steerable than ever before. Our work has made cutting-edge Al research intuitive and accessible, developing technology that adapts and evolves based on everyone’s input. This success is a testament to our outstanding teamwork, and it is because of your brilliance, your dedication, and your commitment that OpenAl stands at the pinnacle of Al innovation.

I’m stepping away because I want to create the time and space to do my own exploration. For now, my primary focus is doing everything in my power to ensure a smooth transition, maintaining the momentum we’ve built.

I will forever be grateful for the opportunity to build and work alongside this remarkable team. Together, we’ve pushed the boundaries of scientific understanding in our quest to improve human well-being. While I may no longer be in the trenches with you, I will still be rooting for you all.

With deep gratitude for the friendships forged, the triumphs achieved, and most importantly, the challenges overcome together.

Mira