Who is Sam Altman? The entrepreneur behind ChatGPT
Samuel Harris Altman, known as Sam Altman, is not just a successful entrepreneur, he is one of the most influential and visionary figures in the global technological landscape. As CEO of OpenAI, the pioneering organization behind transformative innovations like ChatGPT and DALL-E, Altman is redefining artificial intelligence and its potential for humanity.
His career is an audacious journey that goes from Y Combinator to the epicenter of the AI revolution, with a clear objective: to build a future where technology radically enhances human well-being.
Beyond AI, his influence extends to investment, the digital economy, and cryptocurrencies. But how was this trajectory forged? Below, we explore his path.
Where Sam Altman is from and his roots
Samuel Harris Altman was born in Chicago, Illinois on April 22, 1985, but he grew up in St. Louis, Missouri, in a Jewish family, as the eldest of four siblings. His mother is a dermatologist and his father was a real estate agent.
He learned to program and disassemble one of the first Apple computers, the Macintosh, when he was 8 years old, as he told in an interview with The New Yorker.
He attended John Burroughs School and enrolled at Stanford University to study Computer Science, but he did not finish his degree, following in the footsteps of other visionaries like Steve Jobs or Mark Zuckerberg. As a curious fact, in 2017, he received an honorary degree from the University of Waterloo.
In 2005, he decided to dedicate himself fully to developing his first idea, Loopt, an application for sharing location. Although it did not have major significance, it served as a springboard for his launch as an entrepreneur.
Altman sold his first project for more than $40 million, which allowed him to expand his areas of interest and invest in several ideas under the umbrella of YC, which he came to preside over between 2014 and 2019.
It was during that period that, together with Elon Musk, he created OpenAI, a company that allowed him to immerse himself in a world that generated both fascination and fear for him: that of artificial intelligence.
Under his leadership, OpenAI has launched revolutionary tools like ChatGPT, image creation engines like DALL-E, and other significant advances that are redefining how we interact with AI.
Sam Altman’s Trajectory
- 1985. Samuel Harris Altman is born.
- Attended John Burroughs High School.
- 2005. Dropped out of Stanford University.
- 2005. Founds Loopt. And it closes in 2012.
- 2008. Named one of the Best Young Entrepreneurs in Technology by BusinessWeek.
- 2011. Part-time partner at Y Combinator.
- 2014. For 8 days he was CEO of Reddit.
- 2014. Appointed president of Y Combinator.
- 2015. The creation of YC Continuity is announced. As well as Y Combinator Research.
- 2015. Named by Forbes as the top investor under 30.
- 2015. Creation of ChatGPT.
- 2016. Becomes president of YC Group.
- 2017. Receives an honorary degree from the University of Waterloo.
- 2019. YC announced Altman’s transition to a chairman role to focus more on OpenAI.
- 2020. Co-founder of Worldcoin, currently World.
- 2022. ChatGPT is officially launched.
- November 2023. The board of directors decided to replace Altman after a review concluded that he was not consistently candid in his communications with the board.
- November 22, 2023. Altman was reinstated to his position as CEO of OpenAI.
- 2024Included for the first time in the Bloomberg Billionaires Index.
Today, Sam Altman is not just a successful executive in the world of technology. The programmer is a reference for many world leaders when it comes to talking about artificial intelligence.
What is his net worth?
Little is known about exactly how much his fortune amounts to, but recently there have been several announcements projecting his growth towards the select group of billionaires.
For example, according to Forbes, Sam Altman’s net worth is estimated at approximately $2,000 million. Now, it is important to highlight that his wealth does not come from his salary as CEO of OpenAI, and he has stated that he does not possess significant shareholdings in the company.
In reality, his fortune has been built through:
- Successful early investments: Especially in high-growth companies like Reddit, Stripe, Airbnb and Uber.
- Sale of his first company: The sale of his Startup, Loopt, in 2012.
- Venture capital funds: His activities and investment funds through Y Combinatorand other investment vehicles.
- High-risk investments: Stakes in nuclear fusion energycompanies (Helion Energy) and biotechnology (Retro Biosciences).
On the other hand, according to Bloomberg, in 2023, Altman’s salary was $76,001. Contrary to other technology company executives, Altman has no shareholding in the company he leads. The calculations estimate his salary as follows:
- Per year. $76,001
- Per month. $6,333 approximately.
- Per day. $211.10
- Per hour. $26.38
Likewise, according to Bloomberg estimates, his wealth includes investments in other companies like Reddit, Airbnb, Uber, and Stripe. Part of his traceable fortune comes from $1,200 million from venture capital funds of Hydrazine Capital.
The creator of ChatGPT and his impact on the world
Now, one of the most decisive points in Sam’s career was the launch of ChatGPT in 2022, popularizing generative AI on a massive scale. The product was an explosive success and forever changed the way people interact with technology. Although ChatGPT is the result of the work of a vast team of engineers and data scientists at OpenAI, Altman is the leader and visionary who has guided the project to become a global phenomenon.
In fact, ChatGPT broadened the public perception of AI, captured the imagination, attracted critics, and fueled existential angst. Being a Conversational Artificial Intelligence that has demonstrated what this technology is capable of.
- Democratization of AI: For the first time, an advanced AI was accessible for free to hundreds of millions of people, bringing the technology directly to the general public.
- Acceleration of AI: Its massive success unleashed an “arms race”among big tech companies (Google, Meta, Microsoft) to develop and launch their own generative AI models, accelerating the progress of the sector.
- Change in work and education: It has transformed processes at work and has challenged traditional methods in education, forcing a reevaluationof the way knowledge is created and consumed.
For better or for worse in the area affecting cybersecurity, with its successes and its failures, and it is a project that is still under research, in the process of improvement. In any case, what is clear is that it has laid the foundations for what may come not too long from now.
In essence, ChatGPT has not only been a technological advance, but a cultural catalyst that has forced the world to confront the reality of artificial intelligence and its imminent role in daily life, work, and the future of society.
His vision of the future and current projects
At the end of May, Altman announced that he would buy io Products, the Startup of Jonathan Ive, the designer of the iPhone. Both will work on the development of new mobile devices, which will be oriented towards the growing AI market. Providing OpenAI with about 55 hardware engineers, software developers, and manufacturing experts.
#ATENCIÓN. PROYECTO #STARGATE. OPENAI y Sur Energy construirán un megacentro de datos en el país. Sam Altman (OpenAi) le habla al país. #ultimo pic.twitter.com/JabVXyjZkb
— Francisco Jueguen ® (@fjueguen) October 10, 2025
Likewise, Altman communicated that he had reached an agreement in Argentina, in alliance with Sur Energy, in which they will invest about $25,000 million to build a mega data center in Patagonia. The plan contemplates the construction of a data center with a capacity of 500 megawatts, powered by clean energy provided by different energy partners, among which Central Puerto and Genneia are already listed.
Primarily, the objectives to be achieved, as he explained in the video, are to provide a “great boost to the country’s artificial intelligence infrastructure”, creating a base for new capabilities, from smarter public services to tools that help small businesses compete globally. It reinforces the importance of a strong and diverse AI ecosystem.
Currently, Altman remains at the helm of OpenAI as CEO. His focus is on the development of next-generation models, like GPT-5, and on creating safe, scalable, and useful AGI systems for the world.
Sam Altman and World
Worldcoin has decided to simplify its name and is now called simply World. Although the change may seem a minor detail, it reflects an effort to highlight its global mission and its ambition to connect the world through blockchain technology. Its focuses are:
- Digital Identity: Its main objective is to create a unique and global digital identity for humans, called World ID, using an iris scan(through a device called Orb) to distinguish people from AI bots.
- Digital Token (WLD): The project includes a cryptocurrency tokenthat is issued to those who verify their identity. Altman sees it as a potential step towards a Universal Basic Income (UBI) driven by cryptocurrencies.
By the way, the strong presence of AI in our digital lives has generated an essential challenge: distinguishing between real humans and bots. Amid this concern, Sam Altman and his company Tools for Humanity, have launched a new device that could create a form of human verification, the Orb Mini, this apparatus uses biometric sensors to scan the iris and confirm people’s identity.
Specifically, the development of the Orb Mini is crucial for the World project. The objective is to prepare digital interaction and the internet for the changes that advanced artificial intelligence will bring, seeking to verify the identity of 50 million people by the end of 2025 and, eventually, enroll all of humanity.
The enrollment is incentivized with a reward in cryptocurrency, which also serves as an initial step towards the creation of a global financial network.
Sam Altman’s legacy and his influence in the digital era
Sam Altman’s legacy is that of an essential innovator who redefined the digital era by bringing artificial intelligence from the theoretical realm to mass utility. His role in OpenAI, and the rapid introduction of tools like ChatGPT, not only democratized access to a technology once reserved, but also accelerated the global race towards superintelligence. His impact is based on having been the catalyst that forced society to immediately face the profound ethical, economic, and social implications of AI. Altman is the figure who has set the technological agenda, inspiring a vision of abundance and liberated human potential, while warning about the critical need for adaptation in the face of massive labor disruption.
All in all, what is clear is that the challenge for Sam Altman is now enormous. And it remains to be seen whether he will be able to continue leading a ship as large and powerful as that of artificial intelligence.
Or as Sam Altman says: “We will either enslave artificial intelligence or it will enslave us.”








