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Google: Gemma 3 1B

google/gemma-3-1b-it

Model weights

Gemma 3 1B is the smallest of the new Gemma 3 family. It handles context windows up to 32k tokens, understands over 140 languages, and offers improved math, reasoning, and chat capabilities, including structured outputs and function calling. Note: Gemma 3 1B is not multimodal. For the smallest multimodal Gemma 3 model, please see Gemma 3 4B

Modalities

Context

32K

Released

Mar 14, 2025

Knowledge Cutoff

Aug 2024

About Google: Gemma 3 1B

OpenRouter makes Google: Gemma 3 1B available through a unified, OpenAI-compatible API using the model ID google/gemma-3-1b-it.

Google: Gemma 3 1B accepts text and images and returns text. It has a 32,000-token context window.

It was released on March 14, 2025; its knowledge cutoff is August 31, 2024.

More models from Google

  • Gemini 3.7 Flash
  • Gemini 3.6 Flash
  • Gemini 3.5 Flash Lite

Frequently asked questions

Gemma 3 1B is the smallest of the new Gemma 3 family. It handles context windows up to 32k tokens, understands over 140 languages, and offers improved math, reasoning, and chat capabilities, including structured outputs and function calling. Note: Gemma 3 1B is not multimodal. For the smallest multimodal Gemma 3 model, please see Gemma 3 4B

Gemma 3 1B has a 32,000 token context window.

Gemma 3 1B accepts text and images as input and returns text.

Gemini 3.7 Flash, Gemini 3.6 Flash, Gemini 3.5 Flash Lite and 26 more are other text models from Google.

Gemma 3 1B was released on March 14, 2025. Its knowledge cutoff is August 31, 2024.

ActivityFAQ

Activity

Token volume and request traffic to this model over time.