Abacus
Cirra AI's technical analysis confirms GLM-4.6 as Zhipu AI's flagship mixture-of-experts model explicitly designed for agentic tasks and tool usage. The supplied excerpt describes a 200K-token context window, a reasoning-capable "thinking mode," and native support for structured function/tool calls. It further reports The piece highlights architectural and fine-tuning choices aimed at production-grade reliability, including chain-of-thought planning, argument double-checking, and rejection of unknown tool calls. GLM-4.6 is described as autonomously deciding when to invoke external tools such as web search, calculators, or code execu
