We use

LazyVerticalGrid

with items containing some Coil `AsyncImage`s and the scroll is stuttering very hard. Is this a known problem?

Are you testing in a release build ?

Yes, laggy as well

does it also stutter when you only have a thumbnail instead of downloading images? Maybe something’s wrong with caching

Have you determined that the LazyVerticalGrid items themselves aren't recomposing for any reason? I also had to tackle this problem, but my list was flickering. I was loading a bitmap into each image instead of a url, and ended up having to store my list of bitmaps in a remembered hashmap to cut down on recomposition.

If you have to do all that then you got an issue somewhere else that you have to solve

If you have to do all that then you got an issue somewhere else that you have to solve

I don't disagree, but I'm trying to offer a potential place to look for his problem instead of making snarky comments 🙂

You seem misunderstood, didn't mean to offend you. Just saying absolutely no one should have to do whatever you're doing, not even consider it a potential place to look

If the items themselves are recomposing too frequently and the code for displaying the image is inside that, that is a problematic area. That is where I was suggesting he should look.

Thanks for the feedback, I actually removed the AsyncImage and it still stutters...