Arena raises $200M
Arena: Arena operates an AI model evaluation and alignment leaderboard.
- Round
- Undisclosed
- Amount
- $200M
- Announced
- Valuation
- $3.1B
- Lead investors
- Lightspeed, Khosla
- Headquarters
Source (found by the agent, not yet verified)
More: Arena funding history · rounds in October 2026 · rounds in unknown country