AI model evaluator Arena raises $200M at $3.1B valuation

Arena Intelligence Inc., the startup behind a popular AI model leaderboard, has raised $200 million at a $3.1 billion valuation. The round was led by Lightspeed Venture Partners and Khosla Ventures, with Salesforce Ventures and Dell Technologies Capital participating. The company plans to expand into measuring AI safety.

• $200M raised at a $3.1B valuation
• Led by Lightspeed Venture Partners and Khosla Ventures
• Salesforce Ventures and Dell Technologies Capital joined
• Plans to expand into AI safety evaluation