GLM 4.5 Air

mit
Context
131K
Max output
98K
Input price
$0.13/1M tokens
Output price
$0.85/1M tokens

Capabilities

Reasoning & Interaction
Reasoning
Tool Calling
Infrastructure
Streaming
Fine-tuning

Details

Model IDzai-org/glm-4.5-air
Provider Novita AI
Creator Z.AI (Zhipu)
Familyglm-4.5
Licensemit
Statusactive
Typechat
Input modalitiestext
Output modalitiestext
Open weightYes
Parameters—
Architecture—
Context window131K tokens
Max input—
Max output98K tokens
Reasoning tokens—
Knowledge cutoff—
Release date
Sourceofficial

Tools

Function Callingfunction_calling
Call external functions and APIs

Endpoints

Chat CompletionsPOST
Generate chat responses with messageshttps://api.novita.ai/v3/openai/v1/chat/completions

Pricing

Input
$0.13
Output
$0.85
Cache write
—
Cache read
—
Batch in
—
Batch out
—

Family Comparison: glm-4.5

ModelContextMax outPricing
GLM 4.5 Air131K98K$0.13$0.85
GLM-4.5131K98K$0.6$2.2
GLM 4.5V66K16K$0.6$1.8

API

GET/v1/models/novita/zai-org/glm-4.5-air

GLM 4.5 Air

zai-org/glm-4.5-air
Changes · 3 entries
zai-org/glm-4.5-aircreateca7a400Nov 2, 2026, 03:02 AM
zai-org/glm-4.5-airupdate639b255Sep 1, 2026, 11:11 AM
namezai-org/glm-4.5-air→GLM 4.5 Air
zai-org/glm-4.5-aircreate08f0ffeMay 11, 2026, 08:27 AM