Merge GatewayGLM-5 model ID, context window & pricing
glm
Quick facts
Model ID zai/glm-5
Source Merge Gateway
Context Window 204800
Pricing $1.00 input / $3.20 output per 1M tokens
Capabilities tool calling, reasoning, temperature control, open weights
Model overview
GLM-5 is an AI model from Merge Gateway with 204800 token context window and text input support.
Published pricing is $1.00 input and $3.20 output per 1M tokens.
- Workloads that use text inputs with text outputs.
- Agent and tool workflows that need function calling.
- Reasoning-heavy prompts where stepwise problem solving matters.
Model ID zai/glm-5
Provider Merge Gateway
Family glm
Status -
Knowledge Cutoff -
Release Date 2026-02-11
Input Modalities text
Output Modalities text
Context Window 204800
Input Limit -
Output Limit 131072
Tool Calling Yes
Reasoning Yes
Structured Output -
Temperature Control Yes
Open Weights Yes
Input Cost / 1M tokens $1.00
Output Cost / 1M tokens $3.20
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens $0.20
Cache Write Cost / 1M tokens $0.00