Question 1

What is the cost of GLM 4.5 Air by Fireworks AI?

Accepted Answer

GLM 4.5 Air by Fireworks AI costs $0.22 per 1M input tokens and $0.88 per 1M output tokens.

Question 2

What is the context window of GLM 4.5 Air by Fireworks AI?

Accepted Answer

GLM 4.5 Air by Fireworks AI 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 Fireworks AI?

Accepted Answer

GLM 4.5 Air by Fireworks AI supports advanced reasoning, 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 Fireworks AI accepts text as input and can generate text as output.

Question 5

Does GLM 4.5 Air by Fireworks AI support reasoning?

Accepted Answer

Yes, GLM 4.5 Air by Fireworks AI supports advanced reasoning capabilities.

Question 6

Is GLM 4.5 Air by Fireworks AI open source?

Accepted Answer

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

Question 7

Does GLM 4.5 Air support function calling?

Accepted Answer

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

Question 8

What is the knowledge cutoff date for GLM 4.5 Air?

Accepted Answer

GLM 4.5 Air by Fireworks AI has a knowledge cutoff date of 2025-04. This means the model was trained on data available up until that date.

GLM 4.5 Air API

Input Modalities

Output Modalities

Standard (per 1M tokens)