Script Hub uses an addon system to add/update functionality. Developers can write and share their own addons which can be downloaded and added to the addons directory and used from Script Hub.
Script Hub Addons can be found here:
Script Hub Addons
Third Party Addons:
Azaka Farm by mikebaldi
Auto Convert Favor by antilectual
Auto Progress by Henkypenky
Briv Farm for TR by Thatman
Bush Buddy by Thatman
Move Game Window by antilectual
Nerds by mikebaldi
No Modron Leveling by mikebaldi
Shandie Dash Wait after Stacking by Jon Ballinger