Amjad Masad, cofounder and CEO of Replit, built one of the fastest-growing AI coding platforms from a browser-based programming tool into a major “vibe coding” company. Born in Jordan, he previously worked at Codecademy and Facebook before launching Replit with Haya Odeh and Faris Masad in 2016. The company was valued at $9 billion after a $400 million funding round announced in March 2026, making Masad a billionaire.

Steven Hao, cofounder and CTO of Cognition, helped build the AI coding startup behind Devin, an AI software engineer. A former Scale AI engineer and MIT mathematics graduate, he is part of Cognition’s competitive-programming-heavy founding team alongside Scott Wu and Walden Yan. The company raised $400 million in 2025 at a reported $10.2 billion valuation, making Hao one of the new billionaires created by the AI coding boom.

Clay Bavor, cofounder of Sierra, spent 18 years at Google before launching the AI customer-service startup with Bret Taylor. At Google, he most recently led Google Labs and previously helped lead major product efforts including AR/VR, Project Starline, Google Lens, and Google Workspace design and product teams. At Sierra, he brings a product-heavy background to building AI agents for enterprise customer experience.

Bret Taylor, chairman of OpenAI and cofounder of Sierra, has built one of Silicon Valley’s most unusually varied résumés. He co-created Google Maps, served as CTO of Facebook, founded Quip, became co-CEO of Salesforce, and chaired Twitter’s board during its sale to Elon Musk. Now leading Sierra, an AI customer-service startup, Taylor sits at the center of the generative AI boom while helping guide OpenAI’s board.

Jyoti Bansal, founder of AppDynamics, built the software company into a leader in application performance monitoring before selling it to Cisco for $3.7 billion in 2017. Born in India and trained at IIT Delhi, he later founded Harness, a software delivery platform, and Traceable AI, a cybersecurity company focused on API security. His career has centered on enterprise software, developer tools, and cloud infrastructure.

Andy Konwinski, cofounder of Databricks and Perplexity, is a computer scientist and investor focused on AI, data infrastructure, and research-driven startups. He earned his Ph.D. in computer science at UC Berkeley, where he contributed to Apache Hadoop and co-created Apache Mesos and Apache Spark. He later cofounded Laude Ventures and Laude Institute, including a $100 million commitment to support AI researchers.

Johnny Ho, cofounder and chief strategy officer of Perplexity, helps lead product at the AI search company. Before Perplexity, he worked as a high-frequency trader at Tower Research Capital and as an engineer at Quora. A Harvard math and computer science graduate, Ho was also a three-time gold medalist at the International Olympiad in Informatics, ranking first in the world in 2012 with a perfect score.

Denis Yarats, cofounder and CTO of Perplexity, previously worked at Microsoft, Quora, and Facebook AI Research. He holds a Ph.D. in computer science from NYU and has research experience in machine learning and reinforcement learning. At Perplexity, he helped build the company’s AI answer engine, which combines large language models with real-time, source-backed search.

Aravind Srinivas, cofounder and CEO of Perplexity, has become one of the most visible challengers to Google in the AI search race. Born in Chennai and trained at IIT Madras and UC Berkeley, he worked at OpenAI, Google, and DeepMind before launching Perplexity in 2022 with Denis Yarats, Johnny Ho, and Andy Konwinski. The company built its reputation around citation-backed answers rather than traditional search links, reaching a reported $20 billion valuation in 2025 and making Srinivas one of the standout founders of the generative AI boom.

Arvid Lunnemark, a Swedish cofounder of Anysphere, helped build Cursor, the AI-powered code editor that became one of the fastest-growing developer tools of the AI boom. He left Cursor in October 2025 to launch Integrous Research, a new startup focused on developing systems for safer AI.

Sualeh Asif, cofounder and chief technology officer of Anysphere, has emerged as one of the technical architects behind the AI coding boom through Cursor, the company’s fast-growing AI-powered programming platform. Alongside Michael Truell and Aman Sanger, he helped build one of the most closely watched developer tools in artificial intelligence, positioning Anysphere at the forefront of AI-assisted software engineering. Known for deep engineering focus and a low public profile, Asif represents the new generation of founders reshaping how software is built.

Aman Sanger, cofounder and president of Anysphere, has emerged as one of the young entrepreneurs driving the AI coding revolution through Cursor, the company’s fast-growing AI-powered programming platform. Alongside Michael Truell and the Anysphere team, he helped scale Cursor into one of the most closely watched developer tools in artificial intelligence, positioning the company at the center of the shift toward AI-assisted software engineering. Known for a low public profile and deep technical focus, Sanger is part of the new generation shaping how code is written.

Michael Truell, founder and CEO of Anysphere, has become one of the breakout entrepreneurs of the AI coding boom through Cursor, the company’s fast-growing AI-powered programming environment. A former MIT student and Thiel Fellow, he launched Anysphere in 2022 and rapidly turned Cursor into one of the most widely discussed developer tools in artificial intelligence, positioning the company at the center of the race to reshape software engineering through AI-assisted coding.

Daniel Nadler, founder and CEO of OpenEvidence, has emerged as one of the standout entrepreneurs of the AI era by building a platform that applies large language models to clinical decision-making and medical research. A former academic and founder of Kensho Technologies, which was acquired by S&P Global for $550 million, he has repeatedly operated at the intersection of artificial intelligence and high-value information systems. With OpenEvidence’s rapid growth among physicians, Nadler has become a major figure in AI-driven healthcare infrastructure.

Piero Ferrari, vice chairman and second-largest shareholder of Ferrari, is the only living son of founder Enzo Ferrari and one of the enduring custodians of the world’s most iconic luxury automotive brand. Long involved in the company’s engineering and strategic direction, he became a billionaire as Ferrari’s public-market value soared, while preserving a rare direct link to the marque’s founding family. With a significant ownership stake and decades inside the business, Ferrari remains one of the most influential figures behind the company’s legacy and long-term identity.

Gary Fegel, founder and chairman of GMF Capital, built his fortune first in commodities at Glencore and then through a single-family office investing across private equity, real estate, media, technology, and alternative assets. Since launching GMF Capital in 2013, he has turned it into a broad global investment platform with interests ranging from aviation and infrastructure to digital media, combining trader instincts with long-term asset ownership. Known for a low public profile and highly diversified approach, Fegel has emerged as one of the more discreet billionaires in modern private investing.

Gary Fegel, founder and chairman of GMF Capital, built his fortune first in commodities at Glencore and then through a single-family office investing across private equity, real estate, media, technology, and alternative assets. Since launching GMF Capital in 2013, he has turned it into a broad global investment platform with interests ranging from aviation and infrastructure to digital media, combining trader instincts with long-term asset ownership. Known for a low public profile and highly diversified approach, Fegel has emerged as one of the more discreet billionaires in modern private investing.

Alexandra Andresen, Norwegian heiress and board member of Ferd, is one of Europe’s youngest billionaires, with her wealth tied to the Andresen family’s investment group spanning private equity, financial assets, real estate, and impact ventures. Beyond business, she is also known for her serious involvement in equestrian sport, which has made her public profile more distinctive than that of many heirs of large family fortunes. Though she maintains a relatively low-key presence, Andresen represents the next generation connected to one of Norway’s most powerful private investment families.

Katharina Andresen, heiress to Norway’s Andresen family fortune, is a board member and indirect owner of Ferd, one of the country’s largest privately held investment groups. Her wealth stems from the family’s long-running business empire, which spans private equity, financial investments, real estate, and social-impact ventures. Though she keeps a relatively low public profile, Andresen remains one of Europe’s youngest billionaire investors and part of the next generation shaping Ferd’s long-term future.

Johan H. Andresen, owner and chair of Ferd, oversees one of Norway’s largest privately held investment groups, with interests spanning industrial companies, financial assets, real estate, and impact-driven ventures. A member of the family behind the business’s 19th-century roots, he helped transform Ferd from its tobacco legacy into a modern investment powerhouse while building a reputation for long-term ownership and social entrepreneurship. Known for pairing private capital with public-purpose ambitions, Andresen stands out as one of Norway’s most influential business figures.