Gemma 4 31B (free)

gemma

OpenRouter · google/gemma-4-31b-it:free

Capabilities

Tool CallYes

ReasoningYes

Structured OutputYes

Temperature ControlYes

AttachmentsYes

Open WeightsYes

Input

textimagevideo

Output

text

Input$0.000

Output$0.000

Direct installation coming soon — March 2026

ProviderOpenRouter

Model IDgoogle/gemma-4-31b-it:free

Familygemma

Knowledge Cutoff2025-01

Release Date2026-04-02

Last Updated2026-04-02

Context262K

Max Output33K

@openrouter/ai-sdk-provider