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Gemma 4 31B

![Google](https://artificialanalysis.ai/img/logos/google_small.svg)Google
39/ 57

Intelligence Score

Intelligence

39

#45 of 203 (top 22%)

Speed

35 tok/s

#124 of 131

Price

Free

per M tokens

Context Window

256K

tokens

Latency: 2ms (#61)

Score Breakdown

Quality Score65%
Speed Score5%
Cost Score100%

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Use This Model

Claude Code

claude --model gemma-4-31b

API (cURL)

curl https://openrouter.ai/api/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer $OPENROUTER_API_KEY" \
  -d '{
    "model": "gemma-4-31b",
    "messages": [{"role": "user", "content": "Hello"}]
  }'

Vercel AI SDK

import { generateText } from "ai";
import { openrouter } from "@openrouter/ai-sdk-provider";

const { text } = await generateText({
  model: openrouter("gemma-4-31b"),
  prompt: "Hello",
});
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