Not sure how good Claude is nowadays, but I remember using Claude 3.5 to do some fiction writing and for a while I thought it was amazing at coming up with plots, setting ideas, writing witty dialogue - then after a short while I noticed it kept recycling the same ideas, phrases etc, quickly becoming derivative, and having 'tells', similar to the group of 3 quirk, with some otherwise decent writing patterns showing up with great frequency.

I've heard the same thing about it doing frontends - it produces gorgeous websites but it has similar 'tells', it does CSS and certain features the same way, and if you have a very concrete idea of what you want out of it, you'll end up fighting an uphill battle with it constantly trying to do things its own way.

Which is part of the 'LLM illusion' - I guess. To an unskilled individual, or when starting from scratch, it seems great, but the more complex the project gets, the harder it becomes to have it contribute meaningfully, leading to an ever-mounting frustration, and eventually me just giving up and doing it by hand.

My boy loves a neon gradient.

To be fair, a lot of startup websites look very similar. And the number of Stripe blurples out there was a pre-LLM brand meme.