Question 1

What is the cost of GLM-5.1 by Wafer?

Accepted Answer

GLM-5.1 by Wafer costs Free per 1M input tokens and Free per 1M output tokens. Cached reads cost Free per 1M tokens. Cache writes cost Free per 1M tokens.

Question 2

What is the context window of GLM-5.1 by Wafer?

Accepted Answer

GLM-5.1 by Wafer has a context window of 203K tokens. It supports up to 203K input tokens and can generate up to 131K output tokens.

Question 3

What are the capabilities of GLM-5.1 by Wafer?

Accepted Answer

GLM-5.1 by Wafer supports advanced reasoning, tool calling/function calling, structured output, adjustable temperature. It has open weights.

Question 4

What input and output types does GLM-5.1 support?

Accepted Answer

GLM-5.1 by Wafer accepts text as input and can generate text as output.

Question 5

Does GLM-5.1 by Wafer support reasoning?

Accepted Answer

Yes, GLM-5.1 by Wafer supports advanced reasoning capabilities.

Question 6

Is GLM-5.1 by Wafer open source?

Accepted Answer

Yes, GLM-5.1 by Wafer has open weights, meaning the model weights are publicly available for download and self-hosting.

Question 7

Does GLM-5.1 support function calling?

Accepted Answer

Yes, GLM-5.1 by Wafer 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-5.1?

Accepted Answer

GLM-5.1 by Wafer has a knowledge cutoff date of 2025-04. This means the model was trained on data available up until that date.

GLM-5.1 API

Input Modalities

Output Modalities

Standard (per 1M tokens)

Caching (per 1M tokens)