Moxel Worlds is an AI map builder for Minecraft Java

Ask your AI for a Minecraft map. Get a world you can play.

Connect Claude to Moxel and describe what you want: a fishing town, a castle on a cliff, a whole continent. It builds it block by block with about 50 building tools while you watch in 3D, then you download it and open it in singleplayer.

Start for free See what it's built

Free plan, no card · Java Edition 26.x · No mods or plugins

You askin Claude Code, Claude Desktop or any MCP client
It buildsterrain, buildings, trees, roads, named places
You watchlive in the 3D app, and edit by hand if you like
You playdownload a Java world, or a .schem / .litematic

glowshroom-hollow · Moxel Worlds AI building

Night shader render of a village living inside giant glowing mushrooms, built by an AI with Moxel Worlds

Some things it has built

Looking up at a tower inside a giant glowing orange mushroom, with balconies, a spiral stair and glow berries, among pink and red mushroom houses at night — **Glowshroom Hollow**night · mushroom village

A lantern-strung stilt house and boardwalk over a lagoon glowing turquoise and violet from the coral reef below — **Lantern Lagoon**night · glowing reef

Looking up into a cut-open amethyst geode under a floating island, hung with glow-berry vines — **Skyglass Isles**night · floating islands

Among the roots of a colossal tree at night: thatched huts, a glowing berry curtain over the trunk door and lantern posts — **Elder Glowtree**night · tree village

In-game screenshot: a vast underground cavern of glowing red and blue crystal spires — **Crystal Caverns**in-game · shader pack

More builds on Explore

Or draw it

Some layouts are easier to sketch than to describe. Paint a rough plan in the app (lake on the left, forest along the top, town hall in the middle) and your AI gets the drawing, its coordinates and a grid it can follow.

Top-down plans tied to real x and z coordinates, traced over your map if you like
Side views for silhouettes and heights
Reference pictures you can draw arrows and notes on

A pixel-art top-down plan: sea and a dock on the west, a beach, an old forest along the north, a road from the harbour to the town hall, a few houses

Eight render styles

Same monastery, eight looks. Ask for one by name.

The same build rendered in the cinematic style — **Cinematic**shader-pack light, soft shadows

The same build rendered in the toon style — **Toon**flat colour, ink outlines

The same build rendered in the noir style — **Noir**high-contrast black and white

The same build rendered in the miniature style — **Miniature**tilt-shift, toy-model depth

The same build rendered in the pixel style — **Pixel**chunky pixel-art downsample

The same build rendered in the dream style — **Dream**hazy glow, pastel bloom

The same build rendered in the blueprint style — **Blueprint**technical lines on blue

The same build rendered in the sketch style — **Sketch**pencil on paper

What the AI gets to work with

Moxel knows how stair corners join and which half of a door goes on top. The AI just decides where things go.

Terrain up to 5000×5000

Mountains, rivers, coastlines and forests across maps up to 5000×5000. Real Minecraft biomes set the grass, water and foliage colours, the weather and the mobs.

5000 × 5000

plainsforestbeachstony peakssnowy slopesocean

The whole block list

Every block in the game, with every property. Fences and walls connect themselves, stairs turn corners, beds and doors get both halves.

Glowshroom Hollow's mushroom tower rendered with the golden hour preset: warm low sun and long shadows

Glowshroom Hollow's mushroom tower rendered with the noon preset: bright midday light

Glowshroom Hollow's mushroom tower rendered with the sunset preset: a purple sky and orange light

Glowshroom Hollow's mushroom tower rendered with the night preset: glowing caps, lanterns and berries

Shader-pack style renders

Soft shadows, glowing lanterns, fresnel water, waving leaves and filmic colour. Same build, same camera: pick the light.

Exports that open in the game

A playable Java world for 26.2 (or 26.3), or a schematic for your server, with your named places as in-game teleports.

world.zipSingleplayer save, opens in Java 26.2

.schemWorldEdit + FAWE

.litematicLitematica

Common questions

Moxel Models

Next: the things that live in your worlds. Ask for a mob, a boss, a weapon or a prop and your AI builds it cube by cube, like in Blockbench, with a pixel texture, glowing parts, particles and animations.