As far as I know the only thing remotely like that is the org-roam buffer
when you are in a file managed by org-roam. This would be simply a linkable
list of other roam notes which reference the currently viewed note

So not exactly what you're looking for I suspect but a similarish concept

On Sat, Nov 28, 2020, 11:01 Gerardo Moro <gerardomoro37@gmail.com> wrote:

> Is there currently any (good) implementation of the idea of the
> Remembrance Agents in Emacs?
> Thanks!
>