What Addon Is This?

So, I play a server named “AuroraRP”. They have a vault system, which saves items stored in it, from your inventory.

What addon is this? People on my server are suggesting the shit out of this.

It’s pretty much just a data storage system with a menu.

AuroraRP uses Olivia’s Itemstore - https://scriptfodder.com/scripts/view/15
Best inventory system there is.

Thanks you so much!