Question 1

What is the cost of GLM 4.5 Air by submodel?

Accepted Answer

GLM 4.5 Air by submodel costs $0.10 per 1M input tokens and $0.50 per 1M output tokens.

Question 2

What is the context window of GLM 4.5 Air by submodel?

Accepted Answer

GLM 4.5 Air by submodel has a context window of 131K tokens. It supports up to 131K input tokens and can generate up to 131K output tokens.

Question 3

What are the capabilities of GLM 4.5 Air by submodel?

Accepted Answer

GLM 4.5 Air by submodel supports tool calling/function calling, adjustable temperature. It has open weights.

Question 4

What input and output types does GLM 4.5 Air support?

Accepted Answer

GLM 4.5 Air by submodel accepts text as input and can generate text as output.

Question 5

Is GLM 4.5 Air by submodel open source?

Accepted Answer

Yes, GLM 4.5 Air by submodel has open weights, meaning the model weights are publicly available for download and self-hosting.

Question 6

Does GLM 4.5 Air support function calling?

Accepted Answer

Yes, GLM 4.5 Air by submodel supports tool calling (also known as function calling), allowing it to interact with external tools and APIs during conversations.

GLM 4.5 Air API

Input Modalities

Output Modalities

Standard (per 1M tokens)