Guo is among six self-made women billionaires under 40 globally. Taylor Swift claimed the title of the youngest self-made woman billionaire in the world in 2023. But two years later, she has been ...

The new valuation makes Lucy Guo, the 30-year-old cofounder of Scale AI, the youngest self-made woman billionaire on the planet. Guo unseats pop star Taylor Swift, 35, who has held that title ...

Taylor Swift is a Grammy-winning artist ... The 30-year-old San Francisco native co-founded Scale AI at age 21. Today, the company is valued at $25 billion — a massive 80% jump from its $ ...

Lucy Guo, the founder of Passe, has surpassed Taylor Swift to become the youngest self-made woman billionaire, according to Forbes. Guo, aged 30, co-founded Scale AI, now valued at $14 billion ...