General
George Miloradovich
Researcher, Copywriter & Usecase Interviewer
February 25, 2025
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Want to turn text into stunning images in seconds? Grok AI on X makes it easy with its Aurora model. Here's what you need to know:
Ready to create? Start by crafting a specific and concise text prompt, and let Grok AI do the rest!
Here's a breakdown of account tiers and image generation limits:
| Subscription Level | Monthly Cost | Annual Cost | Image Generation Limit |
|---|---|---|---|
| Free (verified) | $0 | $0 | 10 images/2 hours |
| Premium Basic | $3 | $32 | Enhanced limits |
| Premium | $8 | $84 | Advanced features |
| Premium+ | $16 | $168 | Maximum capabilities |
To use Grok AI, your X account must be phone-verified and at least 7 days old . Make sure you're using the latest version of the X app .
Once your account meets the requirements, here's how to access the image generator:
Desktop Access:
Mobile Access:
If you're using iOS, there's another option: download the standalone Grok app. This app works without an X account and provides a dedicated interface for image generation.
Don't forget to keep your app updated to ensure smooth functionality.
To create effective image prompts, focus on providing clear and concise descriptions. Here are the main elements to include:
| Component | Description | Example |
|---|---|---|
| Subject | The main focus of the image | "A gray tabby cat" |
| Setting | The environment or background | "In a sunlit Victorian library" |
| Style | The artistic approach | "Digital art, photorealistic" |
| Lighting | Illumination details | "Warm natural lighting, soft shadows" |
| Perspective | Viewing angle and framing | "Close-up shot, rule of thirds" |
| Mood | Emotional atmosphere | "Peaceful, contemplative" |
Keep these descriptions concise and specific. For Grok AI's 1024 x 768 pixel output , focus on scenes that fit well within the 4:3 aspect ratio.
Vague or Ambiguous Descriptions
Avoid generic phrases like "a nice landscape." Instead, be specific: "a misty mountain valley at sunrise with snow-capped peaks and pine trees in the foreground" .
Conflicting Instructions
Don’t combine contradictory styles, such as "realistic watercolor painting" with "modern ancient architecture" .
Overloaded Prompts
Too many details can create confusion. Simplify your ideas into clear, focused prompts .
Here are examples of well-crafted prompts:
"A rustic coffee shop interior with wooden tables, no customers, in a warm, inviting style. Natural light streams through large windows, casting soft shadows on polished hardwood floors" .
This works because it defines the setting, mood, and lighting without becoming overly complex.
"A modern street with a solid traffic lane marker in the middle, nestled between modern-style buildings. Groups of people with their faces turned away walking on sidewalks. Tall skyscrapers blurred near the horizon. Photorealistic, high-resolution" .
Both examples show how detailed yet focused descriptions lead to better results.
Simon Turner, Senior AI Product Manager, advises:
"You should consider the subject, the scene, the style, any aesthetics like lighting, quality, pose, and so on....Structure the prompt as a series of instructions, defining each element you want to see" .
Once you've crafted your prompts, follow these steps to create and refine your image outputs.
To generate images on X using Grok AI:
All images will include the standard GROK ⧄ watermark.
After generating images, you can use these control icons to manage your results:
| Icon Function | Purpose |
|---|---|
| Post Link | Share directly to your X feed |
| Copy to Clipboard | Save the image for use elsewhere |
| Share | Distribute across different platforms |
| Regenerate Images | Create new variations |
| Like | Help Grok learn which outputs you prefer |
| Dislike | Flag images that don’t meet your needs |
If the generated images aren't quite right, there are several ways to refine them.
Grok AI on X doesn't have built-in editing features . Instead, try these methods:
AI image generation introduces an element of randomness, meaning each attempt produces four unique interpretations of your prompt. This variety increases the likelihood of finding an image that matches your vision .
Building on earlier prompt-writing tips, these advanced methods can help fine-tune your image outputs.
You can combine different elements and control their influence using the pipe symbol (|).
Here’s the basic structure:
element1|element2
For more precision, you can assign numerical values to each element:
element1:value|element2:value
Check out these examples for clarity:
| Prompt Structure | Example | Purpose |
|---|---|---|
| Basic Mixing | `cat | frog` |
| Weighted Elements | `forest:1 | green:-0.3` |
| Multiple Modifiers | `cat:1 | mood:-0.2` |
When experimenting with multi-element prompts, start small - adjust values by 0.1 to 0.4. Bigger changes or strong negative values might result in unexpected or chaotic outputs.
If your images aren't turning out as expected, try these solutions:
Clarity Issues:
Quality Problems:
Technical Challenges:
Once you’ve addressed these technical concerns, you’ll be better equipped for ethical and effective image generation.
Mastering the technical side isn’t enough - responsible use matters just as much.
"Grok is designed to answer questions with a bit of wit and has a rebellious streak, so please don't use it if you hate humor!" - xAI website
While Grok AI offers plenty of creative freedom, it’s important to stay within ethical boundaries:
Content Restrictions:
Best Practices:
Since Grok’s training data is based on user-generated content, it may carry biases or inaccuracies . Always review AI-generated images carefully before sharing them publicly or using them in professional contexts.
Grok AI creates 1024 x 768 JPEG images, optimized for both web and offline use. To download an image, simply hover over it, click the three-dot icon, and choose "Save Image."
Each image generated by Grok includes a "GROK ⧄" watermark in the bottom right corner. Next, let’s look at how to share these images directly on X.
Sharing Grok-generated images on X is simple, thanks to built-in integration. The steps differ slightly depending on your device:
This integration ensures your images are properly formatted and keeps the connection between the visuals and their prompts intact .
It’s important to understand your rights when using Grok-generated images for personal or business purposes. According to xAI's official guidelines:
"You own the Inputs and Outputs. You are free to use Grok's Outputs (including generated images) from your conversations as you wish, including for commercial use."
Here’s what that means for you:
These guidelines give you the flexibility to use Grok-generated images while staying within the rules.
Here’s a handy table summarizing Grok AI’s main features and tips for getting the most out of them:
| Feature | Specification | Usage Tip |
|---|---|---|
| Image Resolution | 1024 x 768 px | Use tools like Kapwing to adjust dimensions. |
| Generation Limit (Free) | 10 prompts/2 hours | Space out your requests for better efficiency. |
| Analysis Limit | 3 images/day | Prioritize key projects for analysis. |
| Output Format | JPEG with watermark | Plan designs to work around the "GROK ⧄" mark. |
Keep these details in mind as you explore ways to maximize Grok AI's capabilities.
To get the most from Grok AI, try incorporating these practices into your routine:
One standout feature of Grok AI is its real-time scanning. Use this to your advantage by keeping an eye on trending topics and tailoring your prompts accordingly.
With these strategies, Grok AI can seamlessly become a key part of your creative toolkit.
Application
