GLM-5.3-Flash hits Agent Arena with $0.12 cost and improved performance
arena · x · 2026-08-31
ZhiPu AI's GLM-5.3-Flash has joined Agent Arena. Based on 9K+ real-world agentic sessions, it achieves a median cost of $0.12 per task with a +4.6% net improvement, reshaping the Pareto frontier. It ranks #4 among open-source models and #19 overall, outperforming GLM-5.3 (Max). It shows a significant +15.3% boost in the Confirmed Success signal.
Related event: GLM-5.3-Flash Enters Agent Arena with $0.12 Median Task Cost(4 posts)→
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