Tom Brown

Tom Brown

Tom Brown (#551)

  • $ 7 B
  • Artificial intelligence
  • United States
  • M
  • 39 Years

About Me

Tom Brown is cofounder and chief compute officer of startup Anthropic, which builds large-scale artificial intelligence systems. He cofounded Anthropic in 2021 with six other ex-OpenAI employees. Anthropic, which private investors valued at $380 billion in February 2026, has partnerships with Google's parent company Alphabet and Amazon. While working at OpenAI, Brown served as lead author of the white paper that introduced the GPT-3 language model. Brown studied computer science and cognitive science at MIT. He cofounded his first company, social club Grouper, in 2011.
About Images

Achievements

Career Highlights

A snapshot of the defining milestones, leadership decisions, and breakthroughs that shaped Tom Brown’s rise and global influence.

  • #567   Billionaires (2026)

Wealth Growth

Net Worth Growth Over Time

Tracking Tom Brown’s net worth journey over the years, highlighting key growth phases and financial milestones.

Current Net Worth: $7.0B (May 4, 2026)