AI-generated UIs, at least ones aimed at an engineering audience, have a very distinct appearance. They seem to always have the following attributes:

- Dark mode design with lots of colors

- Buttons that have vibrant, bright borders and duller backgrounds

- Excessive (IMO) usage of monospace fonts for stylistic reasons

None of this proves that it's AI (the other comments have covered that) but in my experience it's always correct.

It states "curation assisted by AI" at the bottom.

The biggest reason would be: do you know a single developer who could have produced this in a couple of hours?