Website missing gallery

Does anyone know what happened? This link worked a few days ago.
https://panel.holoviz.org/gallery/widgets/image_compare.html

Hi @crcrewso, are you sure this link worked? I can’t find any trace of it.

I was second guessing myself for a while, but yes I’m sure. It was a widget that allowed two images to be overlapped and for a circle mask to be used showing the superposition, and the difference masks. I’ve seen similar image comparison tools in commercial software and am looking at implementing something in my project.

Do you mean
https://panel.holoviz.org/reference/layouts/Swipe.html

I wish, but no, it was more complex and allowed quite a bit more control

This is the other version of Swipe Add Fade layout that adjusts opacity of the stacked object by ahuang11 · Pull Request #5261 · holoviz/panel · GitHub but it was ultimately not pushed.

Perhaps you might be thinking about a different library? Or, it could also be a custom Panel extension by someone else.