Let's Grok!

Simon Brown • April 23, 2025

Great For Images

Use in SDR Software

I wanted a startup image to display in SDR Television. While sites such as Deviantart.com have many, many different images, I decided none we what I wanted. A recent posting on the BATC website used Grok for repeater images, until I saw this post I had never heard of Grok!


Here are the images I have created with Grok, the only limitation is my explaining to Grok what I want to see. I find Grok to be much better than ChatGPT but that's probably the user :) .


What's not to like? It's free. I'll definitely be using Grok in the future.

Background

Grok is a multimodal AI model developed by xAI, designed to handle both text and image generation tasks. The most recent version, Grok 3, is significantly more powerful than its predecessors, capable of understanding and generating high-quality, photorealistic images from text prompts. It can also perform basic image editing, such as adding objects or applying artistic effects, and it incorporates features like step-by-step reasoning and error detection to improve output quality[1][6][3].


Is Grok Good for Image Creation?

Strengths:

  • Grok 3 produces high-quality, photorealistic images that closely match user prompts, outperforming some competitors like ChatGPT in terms of realism and prompt accuracy[1][2][6].
  • It can render precise visual details, including real-world entities, text, logos, and realistic human portraits[3][8].
  • Grok is capable of some photo editing tasks, such as adding objects or applying stylistic effects, making it versatile for both image creation and basic editing[2][5].
  • The platform is accessible and fast, with a user-friendly interface available on X (formerly Twitter) and a dedicated website[6].


Limitations:

  • While Grok's image editing features are impressive for casual use, they are not yet a replacement for professional tools like Photoshop. The results can sometimes appear artificial or lack fine detail, especially in complex edits or artistic transformations[5].
  • Some users note that Grok's image quality, while strong, may not always reach the highest standards set by specialized tools like Midjourney for certain styles or complex compositions[7].
  • There are occasional anatomical inaccuracies and limitations in generating complex poses or highly detailed illustrations[7].


Conclusion

Grok is a robust and accessible AI tool for image creation, excelling at generating realistic, prompt-specific visuals and basic edits. While not yet a full substitute for professional editing software, it is highly effective for most casual and creative image generation needs, and it stands out for its speed, versatility, and relatively minimal content restrictions[1][2][5][6].


Citations:

[1] https://www.cyberlink.com/blog/photo-editing-tips/3514/grok3-image-generator

[2] https://www.reddit.com/r/ChatGPT/comments/1huf97b/how_and_why_grok_is_much_much_better_than_chatgpt/

[3] https://x.ai/news/grok-image-generation-release

[4] https://www.pocket-lint.com/x-grok-vs-dall-e-image-generator/

[5] https://www.techradar.com/computing/artificial-intelligence/i-tried-groks-new-ai-image-editing-features-theyre-fun-but-wont-replace-photoshop-any-time-soon

[6] https://generativeai.pub/grok-3-ai-image-generator-is-it-any-good-dedea0a7b04a

[7] https://www.youtube.com/watch?v=imIbb2CougY

[8] https://x.ai/blog/grok-image-generation-release

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Text created by Perplexity: https://www.perplexity.ai/

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