Z.ai (Zhipu) · Text Generation

GLM-5.2

Z.ai's June 13 flagship agentic-coding model: same 744B-param MoE architecture as GLM-5 with a usable 1M-token context (glm-5.2[1m]) and up to 131K output tokens, adding a dual thinking-effort system (High and Max). Launched across all GLM Coding Plan tiers, with standalone API, chatbot and MIT open weights to follow.