Gemma 4 31B
Gemma 4 31B Instruct is Google DeepMind's 30.7B dense multimodal model supporting text and image input with text output.
Specifications
| Lab | Google DeepMind |
|---|---|
| Context window | 262.1K tokens |
| Input price | $0.09/1M |
| Output price | $0.34/1M |
| Release | Apr 2026 |
Strengths
- Strong 31B dense model with multimodal text+image input
- Configurable thinking/reasoning mode
- 256K context window for long-document work
- Open-weight with permissive license
Weaknesses
- Smaller than frontier models in total capability
- Limited agentic tool-use support
- Not as battle-tested as Gemini or other Google models
Best for
- Cost-effective multimodal applications
- Long-context document processing
- On-device and edge deployment
- Fine-tuning for specialized domains
In Depth: Gemma 4 31B
Summary
Gemma 4 31B is an AI model from Google DeepMind.
Released in Apr 2026. It currently appears in the Overall category on LMRank. It takes image, text, and video input and produces text output, with a context window of 262.1K tokens. Input pricing is $0.09 per 1M tokens and output is $0.34 per 1M tokens on OpenRouter.