Huh, ok. I disagree. Sparkle emoji and beige cream or orange accents every where is definitely AI output, not some “AI features here”. I don’t even see sparkle emoji on any AI websites or “features”. It’s only in sloppy output and most people will tell you to remove it because it screams slop too much.
I’m tempted to add to this list, but Sparkle emoji has so clearly become a ubiquitous symbol for “this feature is enhanced by AI”, I’m surprised at the push back from the other commenter.
I’ve never seen or heard anyone mention sparkle emoji as a tell-tail sign of AI generated content, in the way that you hear about em-dash for example.
But I have seen the icon used in just about every website/app that wants to let you know they are using “AI” in some form or another.
