xAI: Grok 2 Image

Access Grok 2 Image AI image generation using Puter.js API.

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Model Card

Grok 2 Image is xAI's flagship text-to-image generation model powered by their Aurora engine, producing photorealistic visuals from text prompts. It excels at rendering precise visual details, legible text, logos, and realistic human portraits. The model supports generating up to 10 image variations per request and handles diverse styles from photorealism to illustration.

Cost Per Image $0.07

per generation

Configuration N/A

resolution

Release Date Dec 5, 2024

 

API Usage Example

Add Grok 2 Image image generation to your app with just a few lines of code.
No backend, no configuration required.

// npm install @heyputer/puter.js
import { puter } from '@heyputer/puter.js';

puter.ai.txt2img("A serene mountain landscape at sunset", {
    model: "x-ai/grok-2-image"
}).then(image => {
    document.body.appendChild(image);
});

<html>
<body>
    <script src="https://js.puter.com/v2/"></script>
    <script>
        puter.ai.txt2img("A serene mountain landscape at sunset", {
            model: "x-ai/grok-2-image"
        }).then(image => {
            document.body.appendChild(image);
        });
    </script>
</body>
</html>

View full documentation →

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Grok 4.1 Fast is xAI's best tool-calling model released November 2025, featuring a 2M context window and halved hallucination rates versus Grok 4 Fast. It comes in reasoning and non-reasoning modes and is optimized for agentic workflows with native support for web search, X search, and code execution.

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Frequently Asked Questions

How do I use Grok 2 Image?

You can access Grok 2 Image by xAI 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.

Is Grok 2 Image free?

Yes, it is free if you're using it through Puter.js. With the User-Pays Model, you can add Grok 2 Image to your app at no cost — your users pay for their own AI usage directly, making it completely free for you as a developer.

What is the pricing for Grok 2 Image?
Pricing for Grok 2 Image is based on a per-image cost.
Price
Per image$0.07
Who created Grok 2 Image?

Grok 2 Image was created by xAI and released on Dec 5, 2024.

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

Yes — the Grok 2 Image 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.

Get started with Puter.js

Add Grok 2 Image image generation to your app without worrying about API keys or setup.

Read the Docs View Tutorials