pf2e.fyi
From Pathfinder Howl of the Wild, which isn't enabled.

Smooth Hover

FEAT 12
ARCHETYPE
Activity free action
Archetype Winged Warrior
Prerequisites Winged Warrior Dedication
Frequency once per hour
Trigger You're airborne at the end of your turn.

You remain airborne through sheer effort. You don't fall, even if you didn't use Fly or a similar action this turn.

Pathfinder Howl of the WildORC