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Minecraft
Generate blocks, items, mobs, recipes, worlds, Fabric, Forge, and NeoForge mods from a single prompt.
Fabric · Forge · NeoForge · JavaModStudio AI
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Stardew Valley
Create SMAPI mods, Content Patcher packs, new items, characters, dialogue, quests, maps, and farm expansions from a single prompt.
SMAPI · Content Patcher · Json Assets · Custom NPCs
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Terraria
Build tModLoader mods, custom weapons, boss AI, accessories, tiles, and biome expansions from a single prompt.
tModLoader · C# · Custom Bosses · Weapons · BiomesDescribe it
Tell AI what you want to create.
Shape it
Refine every detail in one place.
Play it
Export your idea into the game.
The ModStudio library
Supported games
Choose a world. Give us one prompt. We handle the modding workflow.
Minecraft
Available now on demoStardew Valley
Coming soonTerraria
Coming soon
Minecraft Dungeons
Coming soon
Hytale
Coming soon
The Sims 4
Coming soonHow it works
From one idea
to a playable mod.
ModStudio AI gives you a flexible way to create. Start with a simple description, keep shaping the result through conversation, or take complete control and build every part yourself.
Start with an idea
Describe the mod you want
Write a single prompt in your own words. Describe a new item, a complete questline, a custom world, a new mechanic, or an entire mod from the ground up. ModStudio AI turns your idea into a structured project and prepares the files and content for the selected game.
Shape it together
Keep improving it with AI
Your first generation is only the starting point. Continue interacting with the AI to add features, change behavior, balance difficulty, revise visuals, expand content, or fix problems. You can ask for focused changes without rebuilding the entire mod from scratch.
Or build your own way
Build manually when you prefer
AI is optional. Use the ModStudio interface to assemble a mod yourself with visual controls, organized settings, content editors, and guided configuration. Create and refine your project without writing code, while keeping a clear view of what will be added to the game.
Demo screenshots
See the workspace in action
Real UI captures from the ModStudio AI demo.
Add Mod Element
Block, Item, Armor, Biome, Dimension, GUI and 25+ more types in one searchable dialog.
Visual Block Editor
Configure names, per-face textures, inventory icons and live preview without writing code.
Resource Manager
Manage textures, 3D models and sounds. Imported assets wire automatically to your elements.
Built for Modern Game Creators
Everything needed to ship legendary mods
ModStudio AI handles the heavy technical lifting so you can focus purely on creativity and game balance.
01
Core Engine
Registry & Loader Mapping
Auto-wires Fabric registries, Forge event buses, and NeoForge capabilities without manual boilerplate or dependency mismatch errors.
02
Art Suite
Pixel Sprite Studio
Generate coherent 16x16 and 32x32 textures matching vanilla Minecraft color palettes and shading styles in real-time.
03
Interactivity
Visual Event Procedures
Connect damage hooks, custom potion effects, right-click triggers, and particle cues visually or through editable Java source code.
04
Portability
Cross-Loader Architecture
Author your mod once and let ModStudio AI build compatible distribution artifacts across supported mod loaders with unified logic.
05
DevOps
Isolated Test Sandbox
Launch a sandboxed Minecraft test instance directly from the workspace to test custom entities and items without risk.
06
Publishing
Direct JAR Distribution
Package your mod with valid metadata, fabric.mod.json, mods.toml, resource packs, and lang files ready for CurseForge and Modrinth upload.
The Smarter Workflow
Why creators build with ModStudio AI
A direct comparison between traditional modding setups, generalist AI chatbots, and ModStudio AI.
| Capability | ModStudio AI | Manual IDE (IntelliJ / Eclipse) | Generic Chatbots |
|---|---|---|---|
| Setup Time | Instant (Zero setup) | Hours configuring Gradle & JDK | No build environment |
| API & Registry Validity | 100% Loader Verified | Accurate (Manual check) | Frequent API hallucinations |
| Integrated Sprite Studio | Built-in 16x16 / 32x32 | Requires external software | No game textures |
| Playable JAR Export | One-click compile | Manual Gradle build task | Text snippets only |
| Visual Logic & Code Sync | Bidirectional sync | Code only | None |
| Verdict | Ships real mods | Experts only | Ideas only |
Clear Answers
Frequently asked questions
Find answers to common questions about ModStudio AI, supported loaders, demo access, and compatibility.
Q1 What mod loaders are supported in the demo?
Minecraft Fabric, Forge, and NeoForge for modern versions (1.20 and 1.21). You can choose your preferred target loader before generating.
Q2 What is included in the free demo download?
The demo gives you access to the standalone workspace where you can generate weapons, tools, basic blocks, custom recipes, and inspect generated Java project sources.
Q3 Do I need coding experience or Java installed?
No. ModStudio AI handles all file generation and compilation automatically. If you know Java, you can also view and edit the raw code directly.
Q4 Can I publish generated mods to CurseForge or Modrinth?
Yes. All generated projects produce standard mod JARs and source files that you own 100%, fully licensed for public sharing and monetization.
Q5 How does the credit system work?
Generating new mods and complex procedural logic consumes workspace credits. Check our Credits page for current balance and package details.
Q6 When are other games like Terraria coming?
Multi-game support is currently in active development. Minecraft is available today, and early access for other titles will roll out to existing users first.