Hitchhiker's Guide to the Galaxy
Paul Wilde

A bunch of nodes that do some things related to Hitchiker's Guide to the Galaxy

My Mulch
Don

Turns leaves and other items to mulch blocks

Better Fences (1F616EMO Redo)
1F616EMO

Allow fences to connect to all nodes

Point Teleporter
Wuzzy

Adds a short-distance teleportation device which allows the user to instantly change the position in front of a pointed node.

Mocap
mrGoodWolf

Let's players record themselves and playback the recording (NOT VIDEO RECORDING)

Plastic Box
Starbeamrainbowlabs

Adds a recolourable plastic box. Fork of @cheapie's version with improvements.

MathPlot
kyleclaassen

A tool for constructing mathematical curves/surfaces/solids.

Quartz Glass for Stellua
vejou

Adds quartz-glass combinations for colored glass blocks

Item Holders
Jose_ManuelS18

Adds 'Item Holders', blocks that hold your items in display, also provides a API.

Dialog Redo
1F616EMO

Flexable dialog API

AFK Kick (AFK Indicator)
1F616EMO

Kick inactive players

Purple ore
X-DE

Adds new purple ore to floating islands and caves from height 200 to 31000.

Public Death Messages
Thresher

Adds toggleable and unique death messages for when a player dies

Math blocks
Giulio

Adds decorative math blocks to help in teaching

Gizmo's Of Carbon Machinations
ThatGhzGamer

Adds various charcoal related items such as a Marvelous Hammer to Compress things, New Gear, New Diamonds, Charcoal and Willow Charcoal.

Snow Cones
GreenXenith

Some simple flavored snow cones.

Repainter and rotator
MatyasP

Add tools for editing node param2 for different color and different rotation

Quarry Link
gabriel1379

Enables use of Quarry Mechanics with the stone-like and resource-nodes of other mods.

Name Hider
Shara

Hiide player names

Shop Dialog
1F616EMO

Formspec-based shop dialog

Knapping Mechanics
csirolli

Adds knapping mechanics API inspired by Vintage story

Server Cleaner
AiTechEye

Keep the server clean and simple

Saphire
Ryft77

Adds saphire stuff

Pineapple
Neuromancer

Pineapple crop for tropical biomes

Voxeload
zeuner

Load voxel data, mapping colors to nodes

Minetest Teams
pl608

simple multiplayer team system

craftsystem
fluxionary

craft registration API which automatically deals w/ replacements

Nodecore Dye
Crystal Heart

Dyes & painting for Nodecore.

Colored Stone
Clyde

provides colored stones.

Cemeteries
SFENCE

Generate graves and cemeteries in world. For Luanti 5.12 and newer.

Spawnarea
Casimir

Players spawn and respawn within an area around the center of active players.

Skyhell Together
Kimapr

Put all skyhell players on one shared island (NodeCore)

Archipelago Library
Warr1024

Archipelago multi-world randomizer integration library

Pink Lava
TenPlus1

Adds pink lava to certain depth of map with new mahogany obsidian block

Tips
1F616EMO

Send tips to newcomers

Interactive Item API
Jose_ManuelS18

Provides an API to make it easier to implement items' inner workings.

Get Biome Data
ROllerozxa

Get biome data from core.get_biome_data

Scripted World Editor
Neuromancer

API that allows you pass in scripting tables to fill a series of shapes of different sizes with different nodes

Snow for Hades Revisited
SFENCE

Add snow to Hades Revisited via snow cannon.

Sun Flowers
Hybrid Dog

This mod generates flowers which close their heads at night.