OpenAI Secures Historic $110 Billion Funding Round, Largest in History

Current AI Startups Raising Funds

• OpenAI
  Funding Amount: $110 billion
  Valuation: $730 billion
  Details: This funding round is noted as the largest private fundraise in history, closed on March 3, 2026. Source
• xAI
  Funding Amount: $20 billion
  Details: This significant funding round was announced in early March 2026. Source
• Lio
  Funding Amount: $30 million
  Details: Recently raised from Andreessen Horowitz and others to automate enterprise procurement. Source

Recently Closed Funding Rounds

• OpenAI
  Funding Amount: $110 billion
  Date Closed: March 3, 2026
  Details: This round was led by major tech companies and marks a significant milestone in AI funding. Source
• Anthropic
  Funding Amount: $30 billion
  Details: This Series G funding round significantly increased its valuation to $380 billion. Source
• Waymo
  Funding Amount: $16 billion
  Details: This funding round contributed to a total valuation of $126 billion. Source

Market Overview

In February 2026, a record $189 billion of global venture capital was invested in startups, with AI startups raising $171 billion, which accounted for 90% of the total capital raised that month. Source

Additional Resources

For more detailed updates, you can check the AI Funding Tracker.