Loading Cyrus
AI mod studio

Describe it. Cyrus builds the mod.

Enter to continue · Shift+Enter for a new line
plan code textures sound 3D compile install

Private beta. Sign in with your Nxeon account; access is limited to invited testers. Your prompt carries through sign-in and sign-up.

The animation above illustrates the seven stages; it is not your mod. Sign in to build for real.

Get started Explore the studios

Build mods for

01 How it works

One sentence. Four steps.

  1. 01

    Describe

    Plain words or a picture. Cyrus plans it and shows the cost first.

    The Cyrus core object on its stage
  2. 02

    Reuse

    Creatures, rooms, items and sounds from the library cost 0 tokens.

    A Lich King creature from the Cyrus library
  3. 03

    Build & test

    Compiled, checked and run on a test server before you install.

    Custom glowing weapons in a Minecraft mod made with Cyrus
  4. 04

    Install

    On your Nxeon server in one click, or download the files.

    A tested seal on a mod package ready to install
02 The library

Don't pay to make what already exists.

Creatures, rooms, items, textures and sounds, each with a live preview. Pick a flaming sword or a banshee and it goes into your mod for free. Share yours and earn credit every time someone uses it.

Browse the library no sign-in needed

  • A Bone Warden creature
  • An isometric castle great hall
  • A flaming sword item texture
  • A Gargoyle creature
  • An isometric lava boss arena
  • An ember potion item texture
  • A Mire Treant creature
  • An isometric frozen sanctum

Live just generated and published by the community sample data

  • A drowned crypt hall structureDrowned crypt hallstructure
  • A Hollow Banshee creatureHollow Bansheemob
  • A flaming swordFlaming sworditem
  • A frozen sanctum structureFrozen sanctumstructure
  • A Gargoyle creatureGargoylemob
  • A soul lantern modelSoul lanternmodel
Monsters Made with Cyrus

Monsters made with Cyrus.

Built with Cyrus's creature tools: modelled, rigged, painted and animated, then shipped in a working Minecraft mod. Drag to see them all.

Bone Warden
Castle Guard
Frost Colossus
Gargoyle
Lich King
Mire Treant
Molten Colossus
Royal Guard
Skeleton King
01 Pipeline

One prompt. Seven stages.

Every stage is visible, and you can step in at any of them.

01

Plan

Your idea, broken into parts.

02

Code

Real mod source, written for you.

03

Textures

Pixel art you can repaint.

04

Sound

Effects, shaped to the action.

05

3D

Models you can orbit and edit.

06

Compile

Built and checked.

07

Install

Straight onto your server.

02 Studios

Touch every part of your mod.

Interactive previews. Paint, play, orbit, slide. The full studios open when you build a mod.

Studio

Texture

16 × 16
in hand
Studio

3D model

Studio

Sound

synthesised live
0.00 s
Studio

Config

frost_fox
Studio

Motion & effects

8 loops

Animation clips of creatures built with Cyrus's creature tools (rig, timeline and states in the Model Studio), rendered on the Cyrus stage. Tap a loop to pause.

03 In game

From prompt to your hand.

Example item templates drawn with the same display transforms the pack writes. Your items are previewed the same way before they ship.

Service pistol

example item template · 3 states

Hunter bow

example item template · draw states
The texture you painted in the Texture studio, shown as a dropped item

Your texture

painted above · live
Repaint
Gameplay Made with Cyrus

Real Minecraft mods, made with Cyrus.

Screenshots from mods created with Cyrus. Swipe or use the arrows.

Weapons: A glowing blue blade in first person, with a hotbar of swords, bows and axes, facing pillagers at a castle.
WeaponsA glowing blue blade in first person, with a hotbar of swords, bows and axes, facing pillagers at a castle.
Floating islands: A world rebuilt as hundreds of floating islands, with waterfalls and lava falling between them.
Floating islandsA world rebuilt as hundreds of floating islands, with waterfalls and lava falling between them.
Shrinking world: A "World Deleting Itself" countdown, a burning ring closing in on the land, and counters for chunks remaining and time survived.
Shrinking worldA "World Deleting Itself" countdown, a burning ring closing in on the land, and counters for chunks remaining and time survived.
Quests: A quest log with main and side quests, a villager quest giver, and a quest panel listing objectives and rewards.
QuestsA quest log with main and side quests, a villager quest giver, and a quest panel listing objectives and rewards.
Performance: An in-game performance panel with FPS, CPU, memory, entities and loaded chunks, next to a chunk-loading grid.
PerformanceAn in-game performance panel with FPS, CPU, memory, entities and loaded chunks, next to a chunk-loading grid.
New biome: A new biome of teal and crimson trees around a river, under rock arches and waterfalls.
New biomeA new biome of teal and crimson trees around a river, under rock arches and waterfalls.
Server admin tools: A moderation panel for a player (teleport, kick, ban, mute, freeze, vanish, view inventory) with matching chat feedback.
Server admin toolsA moderation panel for a player (teleport, kick, ban, mute, freeze, vanish, view inventory) with matching chat feedback.
04 Games

Minecraft today. More to come.

Minecraft Live now

Minecraft

Create a Minecraft mod
  • Soon
    Hytale
  • Soon
    FiveM
  • Soon
    RedM
  • Soon
    Palworld
  • Soon
    Rust
  • Soon
    Terraria
  • Soon
    Valheim
  • Soon
    Project Zomboid
05 Plans

Three tiers. Pick your power.

Plans open with the public launch. Prices stay “To be announced” until they are real.

Tier I

Katara

Code mods from a prompt.

  • Plan, code, compile, install
  • Config sliders
  • Install to your Nxeon servers
  • Studios not included
Price
To be announced
Models
Katara
Tokens
Set at launch
Games you can mod
1 game
Storage
Set at launch
Studios
None
Install to Nxeon servers
Yes, or download the jar
Asset libraries
Not included
Choose Katara
Tier II

Saka

Everything in Katara, with sound.

  • Everything in Katara
  • Sound Studio
  • Texture and 3D studios in Yakko
Price
To be announced
Models
Katara, Saka
Tokens
Set at launch
Games you can mod
5 games
Storage
Set at launch
Studios
Sound
Install to Nxeon servers
Yes, or download the jar
Asset libraries
Sounds only
Choose Saka
Tier III

Yakko

Every model, every studio.

  • All models
  • Texture, Sound and 3D Model studios
  • Asset libraries
Price
To be announced
Models
Katara, Saka, Yakko
Tokens
Set at launch
Games you can mod
Unlimited games
Storage
Set at launch
Studios
Texture, Sound, 3D model
Install to Nxeon servers
Yes, or download the jar
Asset libraries
Every library
Choose Yakko

What is a game slot? One slot is one game you mod, for example Minecraft. A game takes a slot with its first project and frees it when every project in it is archived.

Compare Cyrus plans
FeatureFreeKataraSakaYakko
PriceFreeTo be announcedTo be announcedTo be announced
ModelsKataraKataraKatara, SakaKatara, Saka, Yakko
TokensA one-time starterSet at launchSet at launchSet at launch
Games you can mod1 game1 game5 gamesUnlimited games
StorageSet at launchSet at launchSet at launchSet at launch
StudiosNoneNoneSoundTexture, Sound, 3D model
Install to Nxeon serversYes, or download the jarYes, or download the jarYes, or download the jarYes, or download the jar
Asset librariesNot includedNot includedSounds onlyEvery library
FreeA free starter allowance comes with every new account once the token economy opens.Create an account
06 Nxeon

Build here. Play there.

Sign in with Nxeon
  • One accountYour Nxeon login.
  • One walletSame balance, both products.
  • One click installOnto your Nxeon game servers.
  • API keyConnect from anywhere.

Create an API key in your account

Ready

Create your first mod.

Create your first mod Get started