GLM 5.2 Crushes Opus and Sol in Tool Calling Counts

morgymcg · x · 2026-08-07

A developer compared tool call counts across different models within the same testing harness. Empirical data shows that GLM 5.2 is extremely aggressive, hitting 30,242 tool calls. In contrast, Claude Opus recorded 7,717 calls and Sol 8,082. This indicates GLM 5.2 has a very strong propensity for tool interaction within agentic workflows.

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