# `reasoning_effort`: none|minimal skip thinking, low|medium map to high, # and xhigh maps to max; effective levels are high|max (default: max). # https://docs.bigmodel.cn/cn/guide/capabilities/thinking (accessed 2026-06-25) name = "GLM-5.2" description = "Open flagship GLM for long-horizon coding agents and million-token context work" family = "glm" release_date = "2026-06-13" last_updated = "2026-06-13" attachment = false reasoning = true temperature = true tool_call = true structured_output = true open_weights = false [[reasoning_options]] type = "effort" values = ["high", "max"] [interleaved] field = "reasoning_content" [cost] input = 1.4 output = 4.4 cache_read = 0.26 cache_write = 0 [limit] context = 1000000 output = 131072 [modalities] input = ["text"] output = ["text"]