Z.ai: GLM 4.5 | Sulat AI Models

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Z.ai: GLM 4.5 | Sulat AI Models

Model details

Z.ai: GLM 4.5

Find out what this model does, when it was released, and which provider serves it.

Kilo Gatewayz-ai/glm-4.5

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Quick Info

Provider: Kilo Gateway
Model key: z-ai/glm-4.5
Release date: Jul 28, 2025
Last updated: Mar 15, 2026
Knowledge: Unknown
Input modalities: text
Output modalities: text
Capabilities: Reasoning, Tool calling, Open weights, Temp controls
Cost summary: In $0.60 · Out $2.20
Limit summary: 131,072 token context window

Cost

Input token cost: $0.60
Output token cost: $2.20

Limits

Output tokens: 98,304 tokens
Context window: 131,072 tokens