GLM-5 Benchmarks: What the Open-Source 744B Model Scores on SWE-bench and BrowseComp
Z.ai’s GLM-5 scores 77.8% on SWE-bench Verified and 62.0 on BrowseComp, nearly doubling Claude Opus 4.5’s 37.0. First open-weights model above 50 on the Artificial Analysis Intelligence Index.