GLM 5.1 Matches Frontier Models in Social Reasoning Benchmark | Research
Community benchmarks show GLM 5.1 scoring alongside GPT 4o and Claude Sonnet on a social reasoning benchmark, with the model running locally on consumer hardwa…
Published on MyPrivateClaw
Apr 13, 2026, 8:37 AM UTC
Coverage date
Apr 13, 2026
Last updated
Apr 13, 2026, 8:37 AM UTC
News summary
GLM 5.1 , the latest open weight model from Zhipu AI, is scoring alongside frontier cloud models in a community social reasoning benchmark. The results, posted to r/LocalLLaMA, show GLM 5.1 matching GPT 4o and Claude Sonnet on tasks that require understanding social context, intent, and interpersonal dynamics — a capability class that has historically favoured larger proprietary models. What Happened A researcher running a custom social reasoning benchmark — designed to test theory of mind, intent inference, and social context understanding — found that GLM 5.1 scores within the margin of error of GPT 4o and Claude Sonnet 3.7 on their test suite. The benchmark covers 200+ scenarios across social deduction, intent classification, and conversational repair tasks. GLM 5.1 is available in multiple sizes. The benchmark was run on the GLM 5.1 32B variant, which requires approximately 20–24GB…