For many, version 4.4.0 was the first time AI upscaling felt like "magic" rather than a gimmick.

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: This was the star feature. It could detect tiny, blurry faces in the background of a photo and reconstruct them with surprising clarity.

: The software used "Generative Adversarial Networks" (GANs) to "fill in" missing details like skin texture or fabric weaves.

: Digital artists used it to upscale old low-res textures into 4K assets without redrawing them by hand. The Legacy

: Photographers could crop 70% of an image and still have enough resolution for a high-quality gallery print.

: It allowed families to scan 100-year-old postage-stamp-sized photos and print them as posters.