Built for Minecraft modders

The AI modding studio for Minecraft

Mods, plugins, datapacks and resource packs for Forge, Fabric, NeoForge, Bukkit, Spigot and Paper — from one chat.

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ForgeFabricNeoForgePaperDatapacks

12+

Modding tools

6

Loaders supported

24/7

Available

The essentials at your fingertips

Every tool you need — in one chat

Java or Kotlin mods for Forge, Fabric or NeoForge. Qlaus asks for the loader and MC version first.

Blocks, Items & Entities

Registry boilerplate (DeferredRegister / Registry.register), models and lang files.

Recipes, Loot & Advancements

Data-driven JSON files with correct paths — no more silent recipe fails.

Mixin injection points, @Inject/@Redirect helpers and mixins.json setup.

Datapack & Resource Pack

Full pack skeletons — pack.mcmeta, folder structure, examples inside.

Command & Function Files

Vanilla /execute wizardry, function files and scoreboard boilerplate.

Bukkit / Spigot / Paper

Full plugin.yml and event-driven Java code for classic server plugins.

Port Forge ↔ Fabric

Convert code between loaders — Qlaus rewrites imports, events and registries.

Gradle & mods.toml

build.gradle, settings.gradle, gradle.properties, mods.toml / fabric.mod.json — done right the first time.

Crash-Report Debugger

Paste a fml/latest.log or crash-report — Qlaus finds the offending mod and explains the fix.

Texture & Model Prompts

Get pixel-accurate 16×16 image prompts and JSON model snippets.

Guided path from your first block to advanced networking and world-gen.

Suggested next

Start with a proven prompt

Add a jetpack item that consumes fuel and plays a sound Create a new biome with custom trees and mobs (Fabric 1.20)Build a shop plugin for Paper with an inventory GUI Make a datapack that adds custom enchantments via commands Design a boss mob with 3 attack phases Set up automatic backups via a Bukkit plugin

FAQ

Frequently asked

Which loaders and versions are supported?

Forge, Fabric and NeoForge for modern MC (1.16 → 1.21+), plus Bukkit / Spigot / Paper for server plugins. Just tell Qlaus which loader and MC version you're on.

Java or Kotlin?

Both. Ask for one specifically or Qlaus will default to Java, which every loader supports out of the box.

Can it debug my crash reports?

Yes. Paste the crash-report or the latest.log — Qlaus points to the offending mod / stack frame and suggests a fix.

Do I need to set up Gradle myself?

No. Qlaus can generate build.gradle, settings.gradle, gradle.properties, mods.toml or fabric.mod.json for the loader and MC version you specify.

Ready to build?

Jump into a chat tailored to Minecraft modding and ship your next feature today.