NanoGPT
GLM 5.1
glm
Model ID zai-org/glm-5.1
Provider NanoGPT
Family glm
Status -
Knowledge Cutoff -
Release Date 2026-03-27
Input Modalities text
Output Modalities text
Context Window 200000
Input Limit 200000
Output Limit 131072
Tool Calling Yes
Reasoning Yes
Structured Output Yes
Temperature Control -
Open Weights Yes
Input Cost / 1M tokens $0.30
Output Cost / 1M tokens $2.55
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens -
Cache Write Cost / 1M tokens -