Pareto curves

AI Leaderboards Are No Longer Useful — Time to Switch to Pareto Curves

This commentary argues that traditional AI leaderboards have become inadequate for evaluating AI agents, proposing Pareto curves as a more informative alternative. The author spent $2,000 running evaluations to support the argument. The piece contends that cost-performance tradeoffs are essential dimensions that flat rankings obscure, and that Pareto-frontier analysis better captures the practical decision space for deploying AI systems.