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
Move Game Window by antilectual
Shandie Dash Wait after Stacking by Jon Ballinger
Briv Farm for TR by Thatman