ZenMux
GLM-5.1
models.dev synced record
Model ID z-ai/glm-5.1
Provider ZenMux
Family -
Status -
Knowledge Cutoff -
Release Date 2026-04-03
Input Modalities text
Output Modalities text
Context Window 200000
Input Limit -
Output Limit 131072
Tool Calling Yes
Reasoning Yes
Structured Output Yes
Temperature Control Yes
Open Weights No
Input Cost / 1M tokens $0.88
Output Cost / 1M tokens $3.51
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens $0.19
Cache Write Cost / 1M tokens -