Is Gemma 3 12B 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 Gemma 3 12B?

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

How does Gemma 3 12B rank?

#218 on the public arena's Overall board (ELO 1,342). Ranks move as the leaderboard is updated.

Back to Models

google/gemma-3-12b-it

Not Available

Gemma 3 12B

Gemma 3 introduces multimodality, supporting vision-language input and text outputs. It handles context windows up to 128k tokens, understands over 140 languages, and offers improved math, reasoning, and chat capabilities, including structured outputs and function calling. Gemma 3 12B is the second largest in the family of Gemma 3 models after [Gemma 3 27B](google/gemma-3-27b-it)

3/13/2025

131,072 tokens

#146 Text (german)

Specifications

Modalities

Input

text

image

Output

text

Supported Parameters

frequency_penalty

logit_bias

max_tokens

min_p

presence_penalty

repetition_penalty

response_format

seed

stop

structured_outputs

temperature

top_k

top_p

Frequently asked questions

Is Gemma 3 12B 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 Gemma 3 12B?: 131,072 tokens, shared between the prompt and the response.
How does Gemma 3 12B rank?: #218 on the public arena's Overall board (ELO 1,342). Ranks move as the leaderboard is updated.