FLIB

FLIB

Just shared code for many mods that i made. Enables me to speed up the process of creating new mods, and make porting between versions easier. "flib - /flib/ (WPI) A meta-number, said to be an integer between 3 and 4. See grix, N. "

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829.5K Downloads
forgeneoforgelibrary
Rent Server with this Mod

Screenshots

command example

About this Mod

Library of features so creating new mods is easier.

Other mods depend on it to work

Features for developers:

  • coremod data

  • BlockSettings (tooltip, rotateColor, litWhenPowered, facingAttachment)

  • inventory wrappers

  • newmod template with buildscripts

  • Worldgen feature builders (simple, patch, ore)

  • dimension utilities

  • EnergyIngredient for recipes

  • FluidTagIngredient for recipes

  • RandomizedOutputIngredient for recipes

  • Brewing recipe

  • many misc utilities

  • /flib commands : can disable them in config flib.toml

-- /flib tpx: teleport across dimensions

-- /flib health add/set/random/factor

-- /flib hunger add/set/random/factor

-- /flib hearts add/set/random/factor

-- /flib gamemode @p 1

-- /flib scoreboard random @p 4 9 OBJECTIVE

-- /flib attribute minecraft:reach_distance random @p 3 8

Available Versions

26.1.2-0.2.8release
MC 26.1.2neoforge
July 21, 2026
FLIB 1.20.1-0.0.16release
MC 1.20.1forge, neoforge
July 20, 2026
1.21.1-0.2.8release
MC 1.21.1neoforge
July 19, 2026
1.21.1-0.2.7release
MC 1.21.1neoforge
June 23, 2026
1.21.1-0.2.6release
MC 1.21.1neoforge
June 23, 2026

How to Install FLIB on Your Server

1

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

2

Set forge Loader

In the panel under "Egg", select the forge loader and matching Minecraft version (26.1.2).

3

Install Mod

Open the mod browser in the dashboard and search for "FLIB". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

forgeneoforge

Minecraft Versions

26.1.2, 1.21.1, 1.20.1 (+4 more)

Server-side

Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

FLIB server crashes on startup – what to do?

Most common cause: wrong forge version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (26.1.2). You can switch loaders with one click in the panel.

Is FLIB compatible with forge and neoforge?

FLIB officially supports forge, neoforge for Minecraft 26.1.2, 1.21.1, 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with FLIB – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if FLIB consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.

Rent Modded Server

Install FLIB with just one click on your server.

Recommended RAM
4 GBfrom €5.2/mo
Minimum 3 GB | per 8 players
Create Server Now
1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
LicenseRef-All-Rights-Reserved
Server-side
Required

Supported Versions

26.1.21.21.11.20.11.201.19.41.19.21.18.2