Google released Gemma 4 31B (free) on July 24, 2026. The registry currently records it as open weights.
Features a 256K token context window, configurable thinking/reasoning mode, native function calling, and multilingual support across 140+ languages. Strong on coding, reasoning, and document understanding tasks. Apache 2.0 license.
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Model publication
ReadyArt
Gemma 4 31B (free)Open the source for Gemma 4 31B (free)
Gemma 4 31B Instruct is Google DeepMind's 30.7B dense multimodal model supporting text and image input with text output. Features a 256K token context window, configurable thinking/reasoning mode, native function calling, and multilingual support across 140+ languages. Strong on coding, reasoning, and document understanding tasks. Apache 2.0 license.
- Licence
- apache-2.0
- Architecture
- dense
- Parameters
- 32.7B
- Context
- 262.1K tokens

Benchmarks
No benchmark observation recorded for this model.