Voxel world generation modding platform

World Generation through a new Iris

Mo' Structures is Fabric's best structure mod, carefully designed to enrich your world with many fun adventures to be had!

A datapack generator for Minecraft Java Edition 1.20.6 that creates custom biomes and dimensions

A Minecraft biome map capable of handling worldgen datapacks.

A set of tools for wide world generation and manipulation

An intuitive editor for minecraft multi noise configurations (1.19)

A minecraft mod to generate a world from an image/map

A rusty Minecraft backend. Aims to split core structures from vanilla definitions, allowing you to define your own set of blocks, biomes or entities instead of vanilla ones. New project: https://github.com/mindstorm38/mc173

A mod that uses pastel colors and feels to provide you with a beautiful, yet chaotic, dimension.

Lightweight Minecraft mod to prevent strongholds from being torn apart by underground caves and structures

This is a Base Version of a basic Forge Mod (1.12.2)

Testing repo for people working on world generation for PyMine-Server

OpenTerrainGenerator fork for 1.18 and 1.19 with major performance improvements, name TBD

An expansion of the 1.7.10 version of the SaltyMod https://www.curseforge.com/minecraft/mc-mods/saltymod

Vanilla Minecraft Worldgen files changes

A modern and simple custom trees plugin for Paper

Extract settings in JSON format from DST files.

an Extensible Configurable Multiplatform Procedural Generator of Generative Art 3D Objects and Pseudorandom Realistic Terrain for Minecraft World Generation with Simple Graphical User Interface

A tool to help you edit and create i.e. datapacks for Minecraft