Mines
ApolloX

Regenerating terrain

Colored Chat Text
Bob64

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

Boosts
activivan

Adds boosts, technically temporarily granted privileges.

Hbdrunk
UnchainedDevelopment

Adds intoxication effects and HUD bar to display intoxication level.

Aliases
Flay Krunegan

Change playername in the server.

Terramod-Staff
Bapt-tech

Many commands and functions for admins and moderators

Intercept Player Messages
bugbug11

Allows staff to view messages sent directly to players

Smart Chat
Clyde

A new, lightweight, simple and modular Chatsystem

Edutest Chatcommands
zeuner

Provides chatcommands for the educational staff.

New Economy
Aa1a

Add 3 coins in game ( gold , steel , diamond )

ping
Giga_M

show your ping

Proximity Chat
GreenXenith

Only hear chat from nearby players.

InvManager
IlzumiZeminori

Allows to check and remove items from players' inventories

Chatcommand Library
LMD

Library for registering chatcommands.

Web chat
seckl

Makes the in-game chat accessible through a web browser.

Worlanti
SkyBuilder1717

Recreation of the word game in Luanti, with some online features

A simple relay bridge
jolethen

Mirrors in game chat to discord

Chat Notification
Misnad

Plays a notification sound to all player when a player sents a chat message.

CTtTranslate – Chat Translator
crisdan99

Automatic translation of chat between players with colors and language labels.

Geminti
IlzumiZeminori

Gemini integration into Luanti chat

Matterbridge Player Events
cj_clippy

Sends a message to the matterbridge when a player joins/parts

Open Inventory
Grandel

Remotely open player inventories with server privilege.

Discontroll (disconnect troll)
Sofik5800

Troll players with command (chat message .dct). Select troll name and troll type in discontroll menu.

Autograph Mod
Jo5629_

Autograph Mod

Chat Anticurse
lag01

Kick player out when they type a curse word in chat or using /me or /msg command.

Detailed Features
Holly Mae

Lets you see detailed info on specific mods

Advanced Chat
LMD

A library for advanced chatting.

Chat Guide
Ludus

A virtual assistant that helps players with tips, guides, and useful information.

Factions Todo List
Pixelated

Adds a todo list for the Player Factions Redo

Server News
Thresher

Shows players the server news when they log in

Bugbug Chat Logger
bugbug11

Logs chat messages in worlds/worldname/chat.txt

Archipelago for Piranesi
Warr1024

Connect Piranesi Restoration Project to Archipelago Multi-world Randomizer

TransCryptor
Flay Krunegan

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

LuaJIT verbose mode
frogTheSecond

Imports the same module as "luajit -jv <filename>"

bug command
fluxionary

adds a command that submits a bug report to a github repo.

Chat History
sorcerykid

Interactive chat history viewer with a variety of message filtering options

chatcolor
bookgirl

hex and bukkit-style chat colors with per-color privileges

Dynamic Passgate
fulgidus

Invite-only server gate with dynamic per-user passwords

Nations
Rafael173

Nations mod

Chat Tools
theFox

chat commands that people might need