In a strategic move, OpenAI, the company behind ChatGPT, is welcoming Fidji Simo, a 39-year-old Frenchwoman with an exceptional track record, as CEO of its Applications division. Announced on May 10, 2025, this appointment places Fidji Simo under the direct leadership of Sam Altman, CEO of OpenAI, and marks a new milestone in the meteoric rise of this Sète native.
Fidji Simo: An extraordinary career path
Born in 1985 in the south of France to a family of fishermen and shopkeepers, Fidji Simo has always been ahead of her time. She earned her baccalaureate at just 16 and went on to the prestigious HEC Paris, laying the foundations for an international career.
After starting out at eBay, she joined Facebook (now Meta), where she left a lasting mark by launching Marketplace, a platform that revolutionized peer-to-peer transactions. In 2021, she took the helm of Instacart, the American grocery delivery giant, where her leadership and strategic vision impressed.
Already a member of OpenAI’s board of directors since 2024, Fidji Simo is now taking the next step by joining the executive team. Her arrival comes at a pivotal time for the company, which is looking to strengthen the position of ChatGPT and its other applications in a booming AI market.
On a personal level, Fidji Simo now lives in the United States, where she is married and has one child. She faces health challenges due to a chronic condition, postural orthostatic tachycardia syndrome.
A key role for OpenAI’s future?
As head of the Applications division, Fidji Simo will be tasked with driving the development and expansion of OpenAI’s consumer products.
In a statement, Sam Altman praised “a rare combination of leadership, product and operational expertise, and a genuine commitment to ensuring our technology benefits everyone.” This appointment reflects OpenAI’s desire to strengthen its user offering while relying on talent capable of combining innovation and accessibility.
Also read: How does ChatGPT learn? Discover how it works
A Frenchwoman taking on AI!
Fidji Simo’s arrival at OpenAI has not gone unnoticed. At just 39, she embodies a new generation of tech leaders, combining boldness with pragmatism. From a modest town in the south of France, she also represents a French-style success story, proving that talent and determination can open the doors to the world’s biggest companies.
As artificial intelligence reshapes our daily lives, Fidji Simo is about to play a decisive role in how millions of users will interact with OpenAI’s technologies. Her success-filled journey suggests a major contribution to the future of AI. One thing is certain: this Frenchwoman is far from done making headlines.
