by Google
Gemma 4 31B Instruct is a 30.7B dense multimodal model developed by Google DeepMind that supports both text and image inputs with text outputs. It features an expansive 256K token context window alongside a configurable thinking and reasoning mode. The model also includes native function support to streamline complex tasks.
| Context window | 262,144 tokens |
| Modalities | text, image |
| Features | reasoning, tool_calling, long_context |
| Endpoints | chat_completions |
Paid version: gemma-4-31b-it
Use gemma-4-31b-it-free via the AIHubMix unified API — one interface for every major LLM.