Z.AI GLM-5.1 model ID, context window & pricing
glm
Quick facts
Model ID zai-glm-5-1
Source FrogBot
Context Window 198000
Pricing $1.40 input / $4.40 output per 1M tokens
Capabilities tool calling, temperature control, open weights
Model overview
Z.AI GLM-5.1 is an AI model from FrogBot with 198000 token context window and text input support.
Published pricing is $1.40 input and $4.40 output per 1M tokens.
- Workloads that use text inputs with text outputs.
- Agent and tool workflows that need function calling.
Model ID zai-glm-5-1
Provider FrogBot
Family glm
Status -
Knowledge Cutoff 2024-10
Release Date 2025-01-20
Input Modalities text
Output Modalities text
Context Window 198000
Input Limit -
Output Limit 8192
Tool Calling Yes
Reasoning No
Structured Output -
Temperature Control Yes
Open Weights Yes
Input Cost / 1M tokens $1.40
Output Cost / 1M tokens $4.40
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens $0.26
Cache Write Cost / 1M tokens -