Inventory Pouches
Impulse

Adds inventory pouches.

Awards
rubenwardy

Adds achievements

Documentation system integration for Advanced Trains
Y. Wang

Adds certain Advtrains-related items to the documentation system

Better Command Blocks
ThePython10110

Adds command blocks similar to those from a certain other voxel game.

Computing
Lunovox

Add multiple computing devices such as: Smartphones and Desktops. It supports several apps integrated by other mods.

More Awards
ClothierEdward

A mod that expands on rubenwardy's Awards mod by adding tons of new awards.

Simple Waypoints
chon

A simple way to mark and teleport to important locations in your world

Mesecons Lab Cursor
NameNotQuality

The cursor from Mesecons Lab

sfinv++
swagtoy

Improves the inventory, and fixes some formspecs throughout some mods.

WorldEdit Wall Block
SkyBuilder1717

Adds block and item for making big structures easily as possible.

Uncrafter
JoeEnderman

Adds an uncrafting table

Colored Chat Text
Bob64

This makes the minetest chat messages a different color depending on what you set it to in the settings.

Auctions
Athozus

Adds ingame auctions

XP Highscores
debiankaios

Add a better highscore system for xp_redo.

sfcraftguide
Duvalon

An augmented mtg_craftguide. Supports a progressive reveal system that follows doc items help.