this post was submitted on 13 Apr 2024
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When Adobe Inc. released its Firefly image-generating software last year, the company said the artificial intelligence model was trained mainly on Adobe Stock, its database of hundreds of millions of licensed images. Firefly, Adobe said, was a “commercially safe” alternative to competitors like Midjourney, which learned by scraping pictures from across the internet.

But behind the scenes, Adobe also was relying in part on AI-generated content to train Firefly, including from those same AI rivals. In numerous presentations and public postsabout how Firefly is safer than the competition due to its training data, Adobe never made clear that its model actually used images from some of these same competitors.

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[–] [email protected] 120 points 7 months ago* (last edited 7 months ago) (11 children)

AI ingesting the output of AI ingesting the output of AI...

[–] [email protected] 33 points 7 months ago (9 children)

Isn't this causing a huge degradation in quality? It's like compressing an image over and over again. Those "AI" models can only generate things on what they know, and already have a very real issue of looking samey because of it. So if we train models on that, and then another model on the new model, and repeat this over and over again, we'd end up with less and less quality & variety for each model, no?

[–] [email protected] 21 points 7 months ago (2 children)

I suppose the AI images submitted are done so because they turned out good, so there’s still a human selection process there. It’s not as bad at automatically feeding random generated images into the training.

[–] [email protected] 2 points 7 months ago (1 children)

But are they? The amount must be minuscle as searching and selecting costs time. What impact can thoughtful selected images have?

[–] [email protected] 1 points 7 months ago

Adobe trains on images submitted to their stock image marketplace. Deciding to submit is the first selection step. Then there is some quality control by Adobe; mainly AI powered, I'd guess. Adobe also has the sales data (again, human selection) and additional tracking data; how many people clicked a thumbnail and so on.

What people imagine here about quality loss is completely divorced from reality.

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