Lucy Guo, CEO of Passes and co-founder of Scale AI
Lucy Guo, CEO of Passes and cofounder of Scale AI.
  • Lucy Guo cofounded the data labeling startup Scale AI, valued at $13.8 billion.
  • She also founded the venture firm Backend Capital and startup incubator HF0.
  • Guo is now the CEO and founder of Passes, a startup helping creators monetize their audiences.

Many tech founders prefer to enjoy their success out of the public eye after building a successful company. Others dive straight back in to pursue the next big thing.

But Lucy Guo, the 29-year-old cofounder of data labeling startup Scale AI blurs the line between the two archetypes.