How do you show minibuffer details?

How do you show this? I've been trying to find where this comes from, but couldn't find anything https://preview.redd.it/ybuvgvtzn8891.png?width=1687&format=png&auto=webp&s=352523088a75c19a541f202418e44fa8567b9421

Package is called Marginalia.

The screenshot might picture marginalia as another user already mentioned. What package you want to use depends on the completion framework you are using. For built in completion framework together with `vertico`, `icomplete` or `selectrum` [`marginalia`](https://github.com/minad/marginalia) is the package you want. If you are using `ivy` instead, then [`ivy-rich`](https://github.com/Yevgnen/ivy-rich) provides this functionality. Surely `helm` has some similar functionality.

Thanks a lot!

Marginalia works with Ivy now too.

good to know, thanks :)