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Google: Gemma 3 12B

google/gemma-3-12b-it

Try Gemma 3 12B for free in your browser, and add it to your app for free with Puter.js AI API.

Try it free Add to your app
// npm install @heyputer/puter.js
import { puter } from '@heyputer/puter.js';

puter.ai.chat("Explain quantum computing in simple terms", {
    model: "google/gemma-3-12b-it"
}).then(response => {
    document.body.innerHTML = response.message.content;
});
<html>
<body>
    <script src="https://js.puter.com/v2/"></script>
    <script>
        puter.ai.chat("Explain quantum computing in simple terms", {
            model: "google/gemma-3-12b-it"
        }).then(response => {
            document.body.innerHTML = response.message.content;
        });
    </script>
</body>
</html>

Model Card

Gemma 3 12B Instruct is Google's mid-sized open multimodal model supporting text and image input with a 128K token context window. It supports 140+ languages and offers strong performance for single-GPU deployment.

Context Window 131K

tokens

Max Output 131K

tokens

Input Cost $0.05

per million tokens

Output Cost $0.15

per million tokens

Release Date Mar 13, 2025

 

Try Gemma 3 12B for free

Try Gemma 3 12B instantly in your browser.
This playground uses the Puter.js AI API — no API keys or setup required.

Chat google/gemma-3-12b-it
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Benchmarks

How Gemma 3 12B performs on standard evaluations.

Artificial Analysis
Intelligence Index
3.8
Better than 0% of tracked models
Artificial Analysis
Coding Index
5.8
Better than 5% of tracked models
Artificial Analysis
Math Index
18.3
Better than 20% of tracked models
BenchmarkScore
GPQA Diamond Graduate-level science Q&A
34.9%
Humanity's Last Exam Cross-domain reasoning
4.2%
LiveCodeBench Recent coding problems
13.7%
SciCode Scientific programming
16.4%
MATH-500 Competition math
85.3%
AIME 2024 Advanced math exam
22.0%
AIME 2025 Advanced math exam
18.3%
IFBench Instruction following
36.7%
LCR Long-context reasoning
8.3%
Terminal-Bench Hard Agentic terminal tasks
0.8%
τ²-Bench Tool use / agents
10.8%

Scores sourced from Artificial Analysis.

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Frequently Asked Questions

How do I use Gemma 3 12B?

You can access Gemma 3 12B by Google through Puter.js AI API. Include the library in your web app or Node.js project and start making calls with just a few lines of JavaScript — no backend and no configuration required. You can also use it with Python or cURL via Puter's OpenAI-compatible API.

Can I try Gemma 3 12B for free?

Gemma 3 12B is free to try with a Puter account. Every account includes a free AI allowance, and you can chat with it in the playground on this page. You can upgrade your account anytime for a larger allowance.

Is the Gemma 3 12B API free for developers?

Gemma 3 12B is free to integrate using the Puter.js AI API. With the User-Pays Model, you can add AI to your app for $0, since users cover their own AI usage through their Puter account.

What is the pricing for Gemma 3 12B?
Gemma 3 12B costs $0.05 per 1M input tokens and $0.15 per 1M output tokens.
Price per 1M tokens
Input$0.05
Output$0.15
Who created Gemma 3 12B?

Gemma 3 12B was created by Google and released on Mar 13, 2025.

What is the context window of Gemma 3 12B?

Gemma 3 12B supports a context window of 131K tokens. For reference, that is roughly equivalent to 262 pages of text.

What is the max output length of Gemma 3 12B?

Gemma 3 12B can generate up to 131K tokens in a single response.

How does Gemma 3 12B perform on benchmarks?

Gemma 3 12B scores 3.8 on the Artificial Analysis Intelligence Index, outperforming 0% of tracked models. On coding, it scores 5.8 (outperforms 5% of models). On math, it scores 18.3 (outperforms 20% of models).

Does it work with React / Vue / Vanilla JS / Node / etc.?

Yes — the Gemma 3 12B API works with any JavaScript framework, Node.js, or plain HTML through Puter.js. Just include the library and start building. See the documentation for more details.

Add Gemma 3 12B to your app for free

Developers can integrate Gemma 3 12B for free using the Puter.js AI API.
With the User-Pays Model, each user covers their own AI usage instead of the developer.

Get started How pricing works