Arena raises $200M Series B at $3.1B valuation, Bloomberg reports
Arena, the company behind the popular AI model leaderboard, raised $200 million in a Series B funding round at a $3.1 billion valuation, according to a Bloomberg report by Rachel Metz relayed via Techmeme. The new valuation is up from $1.7 billion in January. Crypto Briefing also reported the round, which it covered alongside Arena's separately reported launch of an AI Alignment Index.

