Expired50% confidenceFactExact time
GLM 5.2 beats nearly all commercial closed-source models on terminal benchmarks and SW Band Pro, ranking just behind Opus 4.8.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026(expired)
Sources
GLM 5.2 In-Depth Review: How an Open-Source Model Truly Stacks Up Against Closed-Source Giants
bilibili纳兰仙素6/19/2026
Related Claims
UnverifiedGLM 5.2 scored 74.4% on the Frontier SW benchmark, closely approaching Anthropic's Opus 4.8.72% similarUnverifiedGLM 5.2 scored 74.4% on the Frontier SW benchmark, approaching the level of Anthropic Opus 4.8.70% similarUnverifiedHunyuan V3 surpasses GLM 5.1 but still lags behind GLM 5.2 by a noticeable margin, and Tencent has not claimed comprehensive superiority over GLM 5.2.67% similarUnverifiedGLM5.2 ranked just below Firebolt 5 in frontend development capability testing rankings, placing near the top.67% similarUnverifiedGLM-5 scored 77.8% on the SWE-Bench Verified benchmark, placing it in the top tier among open-source models.66% similar
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