As AI agents move from research demos to production deployments, one question has become impossible to ignore: how do you actually know if an agent is good? Perplexity scores and MMLU leaderboard numbers tell you very little about whether a model can navigate a real website, resolve a GitHub issue, or reliably handle a customer […] The post Top 7 Benchmarks That Actually Matter for Agentic Reasoning in Large Language Models appeared first on MarkTechPost.