Experience Grok 4.1 Free on XXAI

Try xAI’s newest Grok 4.1 model with your daily XXAI credits. Enjoy enhanced reasoning, generation, and multimodal capabilities—free online.

Chat / Grok 4.1 Fast

Why Use Grok 4.1 on XXAI?

XXAI offers a clean, efficient way to use Grok 4.1 with tools that fit naturally into everyday work. It’s a straightforward, professional setup for accessing xAI’s newest model.

Free Daily Access

Use your daily XXAI credits to chat with Grok 4.1 at no cost.

Compare Models Easily

Switch between Grok 4.1, GPT‑5.1, Gemini 3 Pro, Claude 4.5, and others within the same app.

Desktop Integration

Call up Grok 4.1 anywhere on your computer with the XXAI shortcut (Shift + A).

Grok 4.1 vs. Leading Models

See how Grok 4.1 measures up against today’s top AI systems and where it brings meaningful improvements.

CapabilityGrok 4.1GPT-5Claude Sonnet 4.5
Complexity ReasoningFast real-time reasoning performanceDeep reasoning with intelligent and fast modesAdvanced hybrid thinking
SpeedExtremely fast (optimized for speed)Moderate (slower with thinking enabled, can be accelerated)Fast
Knowledge CutoffReal-time updatesJune 2024Sept 2025 (1M beta)
Context Window ForReal-time applications, rapid responses256k coding tasks, deep analysis200k (1M beta)

What Grok 4.1 Can Do

Explore clear, practical examples of Grok 4.1’s capabilities, all generated directly through XXAI.

Input
Output

3D render of a gray cat with green eyes perched on a thick branch of a leafy tree, set in a suburban backyard during the day. The cat's fur is slightly ruffled by a gentle breeze, and it is looking directly at the viewer. The background features a sunny sky with a few clouds and other trees, creating a natural and serene environment. The scene is focused on the cat, with no distracting foreground elements, ensuring the cat remains the central subject of the image.

What are in these images?

Use all digits from 0 to 9 exactly once to make three numbers x, y, z such that x + y = z.

Make me a captivating endless runner game. Key instructions on the screen. p5.js scene, HTML. I like pixelated dinosaurs and interesting backgrounds.

Grok 4.1 Tutorials & Prompts

Learn how to make the most of xAI’s latest model with practical guides and curated prompt collections.

How to Use Grok 4.1 for Free?

Get started with Grok 4.1 in three simple steps—experience xAI’s newest model at no cost.

1

Visit the XXAI Website & Download

Go to the official XXAI site and download the desktop app for Windows, Mac, or Linux.

2

Create Your Free XXAI Account

Sign up for a free account to receive daily universal credits—no subscription required.

3

Start Using Grok 4.1

Open XXAI, select Grok 4.1, and begin chatting. You can also explore other top-tier models like GPT‑5.1, Gemini 3 Pro, Claude, and DeepSeek for free.

Grok 4.1 on XXAI: FAQ

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Is this the official Grok 4.1 from xAI?

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