How can I upscale AI Generated images?

Discussion & Solutions
1

Hi everyone!

Over the past few months, I’ve been exploring ways to upscale images generated by AI tools like Flux and Stable Diffusion. I’ve tried a variety of online and offline tools, but the results haven’t been quite what I’m looking for. I even experimented with running models on Google Colab and invested in several paid subscriptions like limewire, but most solutions seem to operate in a similar way, with limited success.

Recently, I stumbled upon a software called Aiarty Image Enhancer, which looks promising. However, it struggles with restoring facial features, particularly eyes and teeth, and doesn’t handle gradient colors very well.

I’m curious—has anyone else been in a similar situation or found a better solution?
Would love to hear your thoughts or recommendations!

Thanks!

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i use this to upscale my pictures, and its free for a few pictures and then just change browser
https://www.krea.ai/apps/image/enhancer

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3

Topaz gigapixel works better

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4

Download Upscayl to desktop, install the software, explore necessary settings, add folder with images to Upscayl, and wait for some time. You will get the upscaled images in the folder you defined, but be patient for the software to finish the task. You can chose whether you want 2x, 4, 8x etc. The desktop software is free. Though they have now started a cloud solution which is fairly priced, I think. The url of the software is: https://upscayl.org/
I have been using this software for some time .