# Gemma 2 27B

> Gemma 2 27B is an open-weight language model from Google DeepMind, released on 13 Jul 2024. It accepts text and generates text, with a 8K-token context window and up to 2K output tokens per response. As of 4 Oct 2026, the lowest listed API price is $0.65 per million input tokens and $0.65 per million output tokens (OpenRouter), across 1 provider we track.

Source page: https://www.aimodel.directory/models/gemma-2-27b-it
Last verified: 4 Oct 2026

## Specifications

- **Developer:** Google DeepMind
- **Release date:** 13 Jul 2024 (source: OpenRouter, https://openrouter.ai/google/gemma-2-27b-it)
- **Status:** Generally available
- **Weights:** Open weights (source: Hugging Face, https://huggingface.co/google/gemma-2-27b-it)
- **License:** gemma (source: Hugging Face, https://huggingface.co/google/gemma-2-27b-it)
- **Parameters:** 27.2B (source: Hugging Face, https://huggingface.co/google/gemma-2-27b-it)
- **Context window:** 8K (8,192 tokens) (source: OpenRouter, https://openrouter.ai/google/gemma-2-27b-it)
- **Max output:** 2K tokens (source: OpenRouter, https://openrouter.ai/google/gemma-2-27b-it)
- **Knowledge cutoff:** 30 Jun 2024 (source: OpenRouter, https://openrouter.ai/google/gemma-2-27b-it)
- **Input:** Text (source: OpenRouter, https://openrouter.ai/google/gemma-2-27b-it)
- **Output:** Text (source: OpenRouter, https://openrouter.ai/google/gemma-2-27b-it)
- **Reasoning mode:** No (source: OpenRouter, https://openrouter.ai/google/gemma-2-27b-it)
- **Tool calling:** No (source: OpenRouter, https://openrouter.ai/google/gemma-2-27b-it)
- **Structured output:** Yes (source: OpenRouter, https://openrouter.ai/google/gemma-2-27b-it)
- **Hugging Face:** google/gemma-2-27b-it (source: Hugging Face, https://huggingface.co/google/gemma-2-27b-it)

## API pricing (USD per 1M tokens)

| Provider | Input | Output | Cached input | Context |
|---|---|---|---|---|
| OpenRouter | $0.65 | $0.65 | – | 8K |

## FAQ

### What is the context window of Gemma 2 27B?

Gemma 2 27B has a context window of 8,192 tokens (8K) and can generate up to 2,048 tokens in a single response, according to OpenRouter.

### How much does the Gemma 2 27B API cost?

Gemma 2 27B is listed from $0.65 per million input tokens and $0.65 per million output tokens (OpenRouter). Prices last verified 4 Oct 2026.

### Is Gemma 2 27B open source?

Gemma 2 27B is an open-weight model: its weights are published on Hugging Face as google/gemma-2-27b-it under the gemma license. Check the license terms before commercial use.

### When was Gemma 2 27B released?

Google DeepMind released Gemma 2 27B on 13 Jul 2024, according to OpenRouter.

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Data licensed CC BY 4.0. Cite as: AI Model Directory, "Gemma 2 27B", https://www.aimodel.directory/models/gemma-2-27b-it