doorbell
Miniontoby

A doorbell mod with sound

flinv
Luke

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

Technic Recycle
DumbDave961

Recycling recipes for Technic items.

TPH's Adaptive Crosshair
TPH

In-game crosshair changes depending on what they're holding - or what they're looking at and its functionality

New Biomes
Arkatron

If you like underground biomes, this thing is for you.

Throwable Snowball
ComputeGraphics

Adds a throwable Snowball

Wire Transfer Terminal for Unified Money
1F616EMO

Digital way of transferring money in Unified Money system

Tac Nayn
GreenXenith

Adds Nyan Cat's evil twin, Tac Nayn (and a gray-scale rainbow).

Slingshot
AntumDeluge

Slingshots that can throw inventory items as ammunition.

Better Bookmarks
jkoop

keep location bookmarks, like /sethome

Spikes
niwla23

Adds wooden, steel and titanium spikes.

Wheitestone
soeren

deco whitestone

Sundial
The4spaceconstants

Mostly game-independent sundial

Isogen
BuckarooBanzai

Generate isometric images from ingame builds

VizLib
OgelGames

Visulization Library

Subway Tracksides
GWLT

Add tracksides for your subway map.

super blocks
Giga_M

Adds invisible and unbreakable blocks - not in inventory, use /giveme

Vote Night
Holly Mae

Allows players to vote for it to be night

Public Death Messages
Thresher

Adds toggleable and unique death messages for when a player dies

Simple Treasures
Fruitsnack

Modpack that adds containers with randomized loot

NodeCore Stalactites & Stalagmites
Winter94

Generates Stalactites and Stalagmites in caverns underground.

bridgemaker
mike.monkeybiter

A refillable machine to easily create simple block bridges across caverns and valleys.

Pick And Place
BuckarooBanzai

Pick and place utility

Watering Can
Wuzzy

A watering can to wetten soil.

Natural Entities
LuantistDork

A lightweight API for spawning random entities

Think Block
Thebinoman

This block can think random thoughts.

Top players
Giga_M

Adds a kill, deaths, and kd counter to players.

Beautiful Boulders
regulus

Procedurally Generated Rocks with (pretty) Accurate Collision Boxes

Superpickaxe
Hybrid Dog

A tool to remove any pointable node and reveal debug information

World Action Script
AiTechEye

Programming+ electronics

Nightandday
sofar

Allows you to have different day and night speeds.

Toki Pona for NodeCore
nycki93

Adds toki pona glyphs (sitelen pona) to NodeCore.

Hoverboard
mazes

Hoverboards

Metatool
SX

Provides API to register node metadata tools along with few useful tools

luanti_utils
Bas080

High level utilities for better mods.

Player Speed
Boot

Displays the player's speed (walking, running, falling) in m/s and km/h in the HUD.

Petroglyph Maker
Neuromancer

Create your own petroglyphs on Desert Stone

advmarkers
Luke

Allows you to create and manage markers/waypoints.

Grimoire
monk

Override tool functionality during runtime

MathPlot
kyleclaassen

A tool for constructing mathematical curves/surfaces/solids.