With version 2, django-guardian supports auto prefetch

[chris34]

However, it has to be checked, whether Inyoka fullfills the preconditions to use and whether this has a positiv impact for Inyoka.
See https://django-guardian.readthedocs.io/en/stable/configuration.html#guardian-auto-prefetch for more information.
By default it's disabled and thus has no impact.

Futhermore, Inyoka has a custom permission-cache via redis.