ModsJava
GroovyDuvet
Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
⬇ Download on ModrinthGroovyDuvet
A Groovy language adapter for quilt and fabric - used to make mods with the Groovy programming language. Bundles standard groovy libraries, provides the groovyduvet language adapter, and provides various wrappers around vanilla and fabric code to make groovy mod development easier.
For modders, see the instructions on GitHub. For users, just install the mod as usual alongside Fabric API
Included Groovy Modules:
- stdlib
- contracts
- datetime
- nio
- macro
- macro-library
- templates
- typecheckers
- dateutil
- ginq
- toml
- json
- xml
Looking to make groovy mods on forge? Check out GroovyModLoader.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
File checked by MCModsHub
- Ships as groovyduvet-5.0.0-full.jar — drop this file into the mods folder
- Download size: 14.1 MB
- Download link checked 11 Oct 2026 — working
These come from our own check of the pack file, not from the source page.