Agent Arena: Causal Evaluation of Agents in the Real World
Agents are increasingly doing real work. The resulting task distribution has greatly expanded. We desire an agent evaluation that scales along with usage and capability.
Latest
Research
New Categories for Web Development in Code Arena
AI coding models are increasingly used to build web apps, but aggregated leaderboards obscure key performance differences. After analyzing 250k+ Code Arena prompts, we identified major front-end task categories and built new leaderboard views to compare model strengths and weaknesses.
Multimodal Max
Supporting Independent Research in AI Evaluation
Introducing Max
Studying the Frontier: Arena Expert
Arena's Ranking Method
Arena Expert and Occupational Categories
News
Supporting Independent Research in AI Evaluation
Arena’s Academic Partnerships Program provides funding and support for independent research advancing the scientific foundations of AI evaluation.
Introducing Max
LMArena is now Arena
Video Arena Is Live on Web
Fueling the World’s Most Trusted AI Evaluation Platform
Arena's Ranking Method
