Flow
Luke

A formspec library that automatically positions and sizes elements

sfcraftguide
Duvalon

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

flinv
Luke

API to add new inventory tabs which work across different inventory mods

TransCryptor
Flay Krunegan

Text to Binary, Binary to Text, Text to Morse, Morse to Text, Binary to Morse, Morse to Binary.

CInventory
twos

helps players access a creative mode like menu for games like nodecore that dont have an inventory system

Discovery Maps
TomCon

A comprehensive mapping system that creates a fullscreen map as you explore. Features a interactive map with zoom controls, personal markers, waypoints, and multiplayer map party.

Enchantments Extractor
Impulse

The Enchantment Extractor is a utility that separates enchantments from items, transferring them to books for storage or later application to other items.

imfs
Signal_

An immediate-mode, functional, reactive abstraction around Minetest's formspec system.

Echo
1F616EMO

In-game notification system

inventory ores
fluxionary

shows where to find ores in an inventory manager.

Mail
mt-mods

Ingame mail-system

Extended Tooltips: Food
adikalon

Adds food information

Awards
rubenwardy

Adds achievements

Unified Inventory Themes
threehymns

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

Online Skins
SkyBuilder1717

Adds online skins database and site to upload your own.

Quiz UI
snowyu

The Manager UI for the Quiz mod.

Modname Tooltip
MineClone2 Mods

Modname Tooltip Minecraft mod for MineClone2

Documentation system integration for Advanced Trains
y5nw

Adds certain Advtrains-related items to the documentation system

Polygraph
sorcerykid

A formspec-based charting API providing a rich set of output parameters

i3
mt-mods

A next-generation inventory

Server Factions
Calice

Adding factions interfaces !

Encyclopedia
Wuzzy

Adds an encyclopedia item which allows you to access the help.

Go
LMD

A game of Go

Remote Control for Advtrains (Old)
y5nw

This mod allows you to remotely control trains. This is the implementation by Y. Wang.

Flow Inspector
Luke

An "inspect element" helper for flow GUIs

Players Statistics
Atlante

Adds in-game statistics with the /stats (player_name) command Which displays the Playtime, number of messages, kills, deaths [...]

Item Help
Wuzzy

Adds automatically generated help texts for items.

Computing
Lunovox

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

Dialogs
1F616EMO

Dialogs with options

Formspec Editor
Just_Visiting

A Realtime in-game formspec viewer/editor

Luanti Commander
IlzumiZeminori

Formspec-based file manager with text editor and image viewer

Formspec Library
LMD

Formspec string builder & event handler callbacks

epic entrance
Giga_M

adds an epic entry upon joining server for those with the privilege

ActiveFormspecs
sorcerykid

ActiveFormspecs is a framework that abstracts the builtin formspec API

Areas' helper tools
rangeTonic

Convenient tools for Areas protection mod

Chat Logger
Flay Krunegan

Allows players to view the last 100 chat messages, also allows you to search for keywords

Hud Hider
Hito Hito

Make your hud invisible on mobile.

Journal
theFox

Do you want to add story to your game? Make your protagonist write notes into his Journal.

Colored Chat Text
Bob64

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

My Progress
Don

A leveling system with visual XP bars and master machines.