DatapacksJava
KyuLib
I don't know my version or loader
Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.
No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.
A library that provides resources such as functions or items for use in my datapacks and other creations. It also contains the root file(s) for the advancements tab used to show content added/changed by my other datapacks.
This is mainly intended for my own personal use.
I highly reccommend using a mod like Paxi to autoload datapacks from the \datapacks\ folder, otherwise you would have to manually add the datapack to the "datapacks" folder rooted in your world files.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.11, 26.1, 26.1.1
- 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 — see the MC Java Mods guides for the full walkthrough.
Verified by MCModsHub
- Downloads as KyuLib-1.21.11-v0.2.0.zip
- Download size: 29 KB
- Download link checked 23 Aug 2026 — working
These come from our own check of the pack file, not from the source page.