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LDLib project artwork

CurseForge · Minecraft mod

LDLib

LDLib is a libarary mod for custom rendering, modular gui.

Choose a version Pick your version below, then grab the matching file.

Quick answer

Which LDLib release should I use?

Updated today
Latest stable file mc1.21.1-2.2.37-neoforge
Game version 1.21, 1.21.1
Loader NeoForge

LDLib mc1.21.1-2.2.37-neoforge targets 1.21, 1.21.1 with NeoForge. Installation on the client is optional. Installation on the dedicated server is optional. No extra mods listed for this file.

Where it goes

Is LDLib required on the client, server, or both?

Installation on the client is optional. Installation on the dedicated server is optional.

Client Optional
Dedicated server Optional
Loader for this release NeoForge
Required install it here Optional supported, not mandatory Not supported do not install here Source doesn’t say do not assume

The source marks this as usable on both the client and server.

Understand client and server requirements Read the Minecraft installation guide

What else does LDLib mc1.21.1-2.2.37-neoforge need?

mc1.21.1-2.2.37-neoforge. Change the file and its required mods may change too.

No extra mods listed for this file

This file does not list any required mods. Do not add a library just because a different file uses it.

Just Enough Items (JEI) Optional for LDLib mc1.21.1-2.2.37-neoforge
optional
Matching file found Matched file: 19.44.0.405

We only count dependency files that match this setup. A file for another loader does not fill the gap.

Before you install it

Add LDLib without breaking your instance.

Built for LDLib mc1.21.1-2.2.37-neoforge. Pick another file and the loader, install side or required mods may change.

  1. 01

    Stick to this file

    Use mc1.21.1-2.2.37-neoforge. It targets 1.21, 1.21.1 with NeoForge; another release may have different loader, side or dependency requirements.

  2. 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.

  3. 03

    Put it on the correct side

    Installation on the client is optional. Installation on the dedicated server is optional.

  4. 04

    Pick the file you checked

    Use the “Get this file” button beside mc1.21.1-2.2.37-neoforge. It opens that exact file at the source.

About this project

What does LDLib add?

LDLib2

A modern Minecraft modding library for UI, rendering, synchronization, persistence, and in-game editors.

GitHub stars CurseForge downloads Modrinth downloads Latest Maven version NeoForge License

Documentation | Java Integration | UI Guide | Discord | CurseForge | Modrinth

LDLib2 is a complete rewrite of the original LDLib, redesigned around modern Minecraft and NeoForge development. It gives mod authors a higher-level foundation for building UI, in-game tools, renderer-backed content, synchronized data, and persistent runtime systems without rebuilding the same infrastructure in every project.

Feature Highlights

LDLib2 UI

Build Minecraft screens with Taffy-powered layout, LSS stylesheets, reusable components, XML definitions, data bindings, RPC events, and HUD overlays.		 Data synchronization and persistence overview

Data Synchronization and Persistence

Annotate fields with @Persisted, @DescSynced, and RPC helpers to generate NBT IO, codecs, dirty-field sync, and packet flow with minimal boilerplate.
Node Graph Toolkit editor

Node Graph Toolkit

Create in-game graph editors with nodes, ports, wires, variables, subgraphs, blackboards, undoable commands, and resource-backed graph assets.		 LDLib2 in-game UI editor

In-game Editor Framework

Build Unity-, Blender-, or Blockbench-style tools with dockable views, project files, resource browsers, inspectors, history, settings, and custom editor panels.
Generated Configurable property editor

Configurable

Turn annotated Java objects into inspector-ready property panels, including ranges, selectors, lists, resource locations, search fields, undo history, and persistence.		 LDLib2 XEI integration

Rendering and Integrations

Use LDLib2's shader, texture, model rendering, scene, and editor utilities together with common modding workflows such as JEI, REI, EMI, KubeJS, and Java plugin entry points.

For a full walkthrough, see the UI Getting Started guide.

Links

License

LDLib2 is licensed under the LGPL-3.0 license.

Project description from CurseForge.

Pick your setup

LDLib by Minecraft version and loader

Choose the version and loader you play, then open the matching release.

7 available setups

Check the dependencies, then try the file in a copied instance before changing a world you care about.

Recent files

LDLib versions and loaders

98 of 98 releases match

Looking for an older file? The official CurseForge project page is in Resources.

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