LLM Gateway

GLM-4.5 Air (Z AI)

Name: GLM-4.5 Air (Z AI)
Brand: LLM Gateway

Canonical ID: llmgateway-providers/zai/glm-4.5-air

More LLM Gateway models More glm-air family models

Lighter GLM-4.5 variant for fast coding assistance and cheaper agents

Reasoning: No Tool use: Yes Open weights

Overview

text

Provider: LLM Gateway
Family: glm-air
Release date: 2025-07-28
Last updated: 2025-07-28
Input modalities: text
Output modalities: text

Pricing and Limits

Token pricing

Input: $0.2/1M
Output: $1.1/1M
Cached input: N/A

Context and output

Context window: 128,000
Max output tokens: 98,304
Qualified ID: llmgateway-providers/zai/glm-4.5-air

Model Summary

GLM-4.5 Air (Z AI) is a model listing in the LLM Gateway provider catalog. It is categorized under the glm-air family.

The model supports text modalities across input/output paths. Reported context capacity is 128,000. Pricing is listed at $0.2/1M input and $1.1/1M output.

Same Family: glm-air

Comparable models in the same family across providers.

Browse family

Model	Provider	Context	Input	Output	Flags
GLM 4.5 Air nano-gpt/z-ai/GLM-4.5-Air	NanoGPT	128,000	$0.12/1M	$0.8/1M	Tools
GLM-4.5 Air merge-gateway/zai/glm-4.5-air	Merge Gateway	128,000	$0.2/1M	$1.1/1M	Reasoning Tools
GLM-4.5-Air impossibl/zai/glm-4.5-air	Impossibl	131,072	$0.2/1M	$1.1/1M	Reasoning Tools
GLM-4.5-Air orcarouter/z-ai/glm-4.5-air	OrcaRouter	131,072	$0.2/1M	$1.1/1M	Reasoning Tools
GLM-4.5-Air novita-ai/zai-org/glm-4.5-air	Novita AI	131,072	$0.13/1M	$0.85/1M	Reasoning Tools
GLM-4.5-Air llmgateway/glm-4.5-air	DevPass (LLM Gateway)	131,000	$0.13/1M	$0.85/1M	Reasoning Tools
GLM-4.5-Air huggingface/zai-org/GLM-4.5-Air	Hugging Face	131,072	$0.13/1M	$0.85/1M	Reasoning Tools
GLM-4.5-Air tempr/zai/glm-4.5-air	Tempr Gateway	131,072	$0.2/1M	$1.1/1M	Reasoning Tools
GLM-4.5 Air (EmberCloud) llmgateway-providers/embercloud/glm-4.5-air	LLM Gateway	131,000	$0.13/1M	$0.85/1M	Tools
GLM 4.5 Air (Thinking) nano-gpt/z-ai/GLM-4.5-Air:thinking	NanoGPT	128,000	$0.12/1M	$0.8/1M	Reasoning Tools

GLM-4.5 Air (Z AI)

Overview

Pricing and Limits

Token pricing

Context and output

Model Summary

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Same Family: glm-air