Gemma 4 31B

Open weights Active Multimodal Dense gemma-4-31b

Largest Gemma 4 model, 30.7B dense parameters with 256K context and configurable thinking.

Released
Apr 2, 2026
Context window
262K tokens
Max output
Not disclosed
Parameters
30.7B
Input price
Not disclosed
Output price
Not disclosed

Prices are first-party list prices in USD at the standard tier. Last verified Oct 30, 2026.

Pricing

No list price recorded for this model yet.

Specifications

Developer
Google
Model type
Multimodal
Architecture
Dense
Parameters
30.7B
Input
Text Image Video
Output
Text
Knowledge cutoff
Jan 2025
License
Apache License 2.0
API access
First-party API
Capabilities
Flagship Free API tier Long context Reasoning Tool use Vision