The Tau are getting reinforcements for Aeronautica Imperialis with Remora Drones that will be released by Forgeworld.
Remora Drones
via WarCom
https://www.warhammer-community.com/2021/01/18/introducing-the-tau-aircraft-so-advanced-it-flies-itself/?fbclid=IwAR0SeIqQfnrwuE0IfmRquD0u5j0QfjLMKMS07LzFwZ4mBfVJ4AczVzVFjbg
Armed with burst cannons and a pair of seeker missiles, with a bit of fancy flying Remora Drones can take a chunk out of aircraft that cost twice as much. Their small size and advanced cloaking technology are represented by the Stealth (-1) special rule, which gives them a little insurance against enemy ground assets.via WarCom
https://www.warhammer-community.com/2021/01/18/introducing-the-tau-aircraft-so-advanced-it-flies-itself/?fbclid=IwAR0SeIqQfnrwuE0IfmRquD0u5j0QfjLMKMS07LzFwZ4mBfVJ4AczVzVFjbg
Remora Drones are able to ignore the g-force that makes it difficult for pilots to execute tight turns, which makes them nimble and unpredictable. This is represented by the Jink special rule, allowing the robotic aircraft to slip into advantageous firing positions, or dodge out of a deadly fire arc.