Is Granite 4.1 8B available on FastMetal?

Not at the moment. GLM 5.3 Flash, from the same lab, is available on the FastMetal API today.

What is the context window of Granite 4.1 8B?

131,072 tokens, shared between the prompt and the response.

ibm-granite/granite-4-1-8b

Not Available

Granite 4.1 8B

Granite 4.1 8B is a dense, decoder-only 8-billion-parameter language model from IBM, part of the Granite 4.1 family. It supports a 131K-token context window and is designed for enterprise tasks...

4/30/2026

131,072 tokens

Specifications

Modalities

Input

text

Output

text

Supported Parameters

frequency_penalty

logprobs

max_tokens

presence_penalty

repetition_penalty

response_format

seed

stop

structured_outputs

temperature

tool_choice

tools

top_k

top_logprobs

top_p

Max Output Tokens

131,072

Frequently asked questions

Is Granite 4.1 8B available on FastMetal?: Not at the moment. GLM 5.3 Flash, from the same lab, is available on the FastMetal API today.
What is the context window of Granite 4.1 8B?: 131,072 tokens, shared between the prompt and the response.

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