CurseForge · Minecraft mod
UniLib
A common set of Utilities, designed for over 50 versions of Minecraft!
Quick answer
Which UniLib release should I use?
UniLib 1.2.1+26.3-neoforge targets 26.3 with NeoForge. It must be installed on the client. Do not install it on the dedicated server. No extra mods listed for this file.
Where it goes
Is UniLib required on the client, server, or both?
It must be installed on the client. Do not install it on the dedicated server.
This file is marked client-only.
What else does UniLib 1.2.1+26.3-neoforge need?
1.2.1+26.3-neoforge. Change the file and its required mods may change too.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add UniLib without breaking your instance.
Built for UniLib 1.2.1+26.3-neoforge. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use 1.2.1+26.3-neoforge. It targets 26.3 with NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
It must be installed on the client. Do not install it on the dedicated server.
- 04
Pick the file you checked
Use the “Get this file” button beside 1.2.1+26.3-neoforge. It opens that exact file at the source.
About this project
What does UniLib add?
UniLib
A common set of Utilities, designed for over 50 versions of Minecraft!
General Notes
- This mod identifies as a Client Side-only mod
- This means it will not run on the Server's side.
- Fabric and Quilt mod loaders will simply ignore the mod, while other mod loaders may crash.
- Some versions of the mod for Minecraft 1.14.x and above require the Fabric API and the Fabric mod loader
- Some versions of the mod for Minecraft 1.13.x require the Rift API and the Rift mod loader
- Some versions of the mod for Minecraft 1.1.0 and below require Risugami's ModLoader
Features
This library mod offers various API utilities that have been developed over the years, initially part of CraftPresence, that have been designed to work on over 50 versions of Minecraft, from the earliest Alphas to the latest Releases.
These APIs range from utilities that can help with Rendering/UI design, Update Checker and Translation ease-of-access, as well as the APIs provided through the sibling-project, UniCore
Disclaimers & Additional Info
Minecraft Issues + Additional Build Info
Despite best efforts, issues can occur due to the state of the Minecraft Codebase.
These issues can hinder certain portions of the backend in addition to cause certain parts of the mod to not work.
With this in mind, please note the following:
- Minecraft 1.16 and above
- As more parts of the game become data-driven, some modded data is no longer able to be automatically retrieved without first being in the world.
- Minecraft 1.15 and below
MC-112292: When interacting with theRenderUtils#drawItemStackmethod, used in the v2 Item Renderer, blocks using certain renderers may fail to display properly.- Additionally, on 1.15.x exclusively, z-level issues may occur on Screens using this method
- Miscellaneous Issues
- Due to obfuscation issues in earlier versions of Minecraft, incorrect data may appear when using certain parts of the mod.
Additionally, some settings or API calls may perform differently under certain MC versions.
Support
Need some assistance with one of my mods or wish to provide feedback?
I can be contacted via the following methods:
- CurseForge
- Discord ::
Additionally, codebase documentation for this mod is available here with further guides available on the wiki
Licensing
This Mod is under the MIT License as well as the Apache 2.0 License
This project currently makes usage of the following dependencies internally:
Project description from CurseForge.
Pick your setup
UniLib by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
b1.7.3
2 loader buildsb1.6.6
2 loader buildsb1.5_01
2 loader buildsb1.4_01
2 loader buildsb1.3_01
2 loader buildsb1.2_02
2 loader buildsb1.1_02
2 loader buildsa1.2.6
2 loader buildsa1.1.2_01
2 loader buildsa1.0.17_04
1 loader build26.3
4 loader buildsShowing the newest 12 of 47 game versions. Older files are in the list below.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
UniLib versions and loaders
1.2.1+26.3-neoforge
UniLib-1.2.1+26.3-neoforge.jar
20 Sept 2026
1.2.1+26.3-forge
UniLib-1.2.1+26.3-forge.jar
20 Sept 2026
1.2.1+26.3-fabric
UniLib-1.2.1+26.3-fabric.jar
20 Sept 2026
[Neoforge 26.2] UniLib v1.2.1
UniLib-1.2.1+26.2-neoforge.jar
18 Jun 2026
[Forge 26.2] UniLib v1.2.1
UniLib-1.2.1+26.2-forge.jar
18 Jun 2026
[Fabric 26.2] UniLib v1.2.1
UniLib-1.2.1+26.2-fabric.jar
18 Jun 2026
[Neoforge 26.1.2] UniLib v1.2.1
UniLib-1.2.1+26.1.2-neoforge.jar
10 Apr 2026
[Forge 26.1.2] UniLib v1.2.1
UniLib-1.2.1+26.1.2-forge.jar
10 Apr 2026
[Fabric 26.1.2] UniLib v1.2.1
UniLib-1.2.1+26.1.2-fabric.jar
10 Apr 2026
[Neoforge 26.1] UniLib v1.2.1
UniLib-1.2.1+26.1-neoforge.jar
25 Mar 2026
[Forge 26.1] UniLib v1.2.1
UniLib-1.2.1+26.1-forge.jar
25 Mar 2026
[Fabric 26.1] UniLib v1.2.1
UniLib-1.2.1+26.1-fabric.jar
25 Mar 2026
Looking for an older file? The official CurseForge project page is in Resources.