Sam Altman was born on April 22, 1985 in Chicago and grew up in St. Louis, Missouri. He enrolled at Stanford to study computer science but left after two years to co-found Loopt, a location-based social networking app that was eventually acquired by Green Dot Corporation in 2012. What matters about that chapter isn't the dropout story everyone repeats, but the attitude: he preferred building over waiting for a diploma to give him permission.
In 2015 he co-founded OpenAI alongside Elon Musk, Greg Brockman, and others, with the stated mission of ensuring artificial general intelligence benefits all of humanity, not just a handful of companies. He became CEO in 2019. In November 2022 his team launched ChatGPT, and within just five days it had one million users. That moment changed the conversation about AI forever: suddenly it wasn't a topic for researchers or engineers, it was something any person with internet access could use right then and there.
What few will forget is what happened in November 2023: OpenAI's board abruptly fired him, citing a lack of candor with the board. Within less than a week, more than 97% of employees signed a letter threatening to resign unless he returned. He returned, with a new board. That kind of loyalty isn't bought with a paycheck. In 2023 he also testified before the U.S. Congress calling for AI regulation, an unusual stance for the person running the most powerful company in the field.
To me, Sam Altman represents something interesting: the entrepreneur who pushed the door so hard it can't be closed anymore, and who now lives with that responsibility. Every time you open Claude or ChatGPT to solve a real problem, there's a piece of that pressure of his working in the background. AI is no longer the future. Thanks in part to him, it's Tuesday afternoon.
More figures who shaped AI in AI Legends, or back to the news.