NodeCore
Warr1024

Minetest's top original voxel game about emergent mechanics and exploration

i3
jp

A next-generation inventory

Fancy Vend
ChimneySwift

A full-featured, fully-integrated vendor mod for Minetest

Crafting Guide Plus
random_geek

Adds an intuitive and full-featured craft guide with auto-crafting to the player's inventory.

Dreambuilder hotbar expander
VanessaE

Expands the hotbar to up to 32 slots

Simple Fast Inventory Buttons
Wuzzy

Adds a tab to the Simple Fast Inventory on which mods can add buttons for easy access.

sfinv
rubenwardy

A cleaner, simpler solution to having an advanced inventory

Smart Shop
AiTechEye

Smart and easy shop

Research N' Duplicate
Noodlemire

Obtain and research enough of a specific item to unlock the ability to infinitely duplicate it.

Complete and Total Lua-Only Inventory Rewrite
Noodlemire

Creates a completely custom inventory system, which doesn't rely at all on any of the usual UserData objects.

Cycle Limit
LMD

Limits hotbar slot switching

Warp Potions
Shara

Cost per use potions teleport system designed for survival servers.

Inventory Plus
TenPlus1

Simple Inventory replacement

HUD Compass
kestral

Optionally place a HUD compass and 24-hour clock on the screen.

Show Wielded Item
Wuzzy

Displays the name of the wielded item.

SF Inventory Bags
TenPlus1

Adds a BAGS tab to SF Inventory with slots for different size bags to store items

Unified Inventory
RealBadAngel

Replaces the default inventory and adds a number of features, such as a crafting guide

Extended Tooltips: Base
Wuzzy

Adds generic tooltip extensions to items