GLM-5.3 matches GPT-5.6-Sol in cybersecurity benchmark

teortaxesTex · x · 2026-08-23

Evaluations by Zai show significant improvements in GLM-5.3's cybersecurity capabilities. The CVE rediscovery rate increased from 60.4% to 65.6% at pass@1, reaching 78.1% at pass@3, matching GPT-5.6-Sol. The gain stems from a behavioral shift: the model is more persistent, using 43% more reasoning tokens. It also maintains stable precision with fewer false positives than DeepSeek models.

Related event: GLM-5.3 Rivals Frontier Models in Benchmarks at a Third of the Cost(4 posts)→

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