NodeCore
Warr1024

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

i3
jp

A next-generation inventory

Unified Inventory
RealBadAngel

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

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.

Research N' Duplicate
Noodlemire

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

Dreambuilder hotbar expander
mt-mods

Expands the hotbar to up to 32 slots

Show Wielded Item
Wuzzy

Displays the name of the wielded item.

Smart Shop
AiTechEye

Smart and easy shop

Pickblock
ROllerozxa

Allows you to put the selected node in an empty slot of your hotbar when you're in creative mode.

sfinv
rubenwardy

A cleaner, simpler solution to having an advanced inventory

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.

HUD Compass
kestral

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

Simple Fast Inventory Buttons
Wuzzy

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

Unified Inventory Themes
threehymns

Adds a new theme to the unified_inventory. Support for multiple themes may come later.

SF Inventory Bags
TenPlus1

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

Engrave
orwell

Adds an "Engraving Table" that allows to change the description of items

Cycle Limit
LMD

Limits hotbar slot switching

vexcazer
AiTechEye

Ultimate build+mine & admin tool

Void Chest
MeseCraft

Access your belongings anywhere by using the power of the void chest!

Inventory Plus
TenPlus1

Simple Inventory replacement

Inventory Bags
cx384

Adds bags

Warp Potions
Shara

Cost per use potions teleport system designed for survival servers.

Extended Tooltips: Base
Wuzzy

Adds generic tooltip extensions to items