OpenRouter: z-ai/glm-4.5-air:free

Capabilities

Infrastructure
Streaming

Details

Model IDopenrouter/z-ai/glm-4.5-air:free
Familyglm-4.5
License—
Status—
Typechat
Input modalitiestext
Output modalitiestext
Open weight—
Parameters—
Architecture—
Context window—
Max input—
Max output—
Reasoning tokens—
Knowledge cutoff—
Release date—
Sourceofficial

Family Comparison: glm-4.5

ModelContextMax outPricing
OpenRouter: z-ai/glm-4.5-air:free———
OpenRouter: z-ai/glm-4.5-air——$0.13$0.85
OpenRouter: z-ai/glm-4.5——$0.6$2.2
OpenRouter: z-ai/glm-4.5v——$0.6$1.8

API

GET/v1/models/cloudflare-ai-gateway/openrouter/z-ai/glm-4.5-air:free

OpenRouter: z-ai/glm-4.5-air:free

openrouter/z-ai/glm-4.5-air:free
Changes · 3 entries
openrouter/z-ai/glm-4.5-air:freeupdate1cd659eMar 24, 2026, 04:19 AM
modalitiesinput["text"]output["text"]
openrouter/z-ai/glm-4.5-air:freeupdate2b100acMar 23, 2026, 05:30 AM
familyglm-4.5
model_typechat
openrouter/z-ai/glm-4.5-air:freecreate7a4f1f6Mar 22, 2026, 05:43 AM