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ArcBuds®

Modpack

ArcBuds is a Fabric optimization modpack for Minecraft designed to maximize performance while preserving the vanilla experience. It significantly improves FPS, reduces loading times and chunk update lag, and remains fully compatible with shaders, resource

Type

Modpack

Modrinth Downloads

382

Modrinth ID

LWXx80oE

Last Updated

Aug 29, 2026

Description

ArcBuds - Custom Made Optimization Pack

ArcBuds Banner

What is ArcBuds?

ArcBuds is a Fabric optimization modpack for Minecraft. It significantly boosts your FPS, reduces loading times and chunk updates - while keeping a pure vanilla gameplay experience.

Features

  • Significantly improved FPS over vanilla Minecraft
  • Faster loading times and chunk updates
  • Custom orange-themed UI
  • Pre-configured for the best out-of-the-box experience
  • Compatible with any Shader and Resource Pack
  • Controller support
  • Beginner friendly - install and play
  • More Minecraft versions coming soon

Mods included

  • Sodium - rendering optimization
  • Lithium - game logic optimization
  • ImmediatelyFast - UI rendering optimization
  • FerriteCore - memory usage optimization
  • Entity Culling - smarter entity rendering
  • Dynamic FPS - saves resources when tabbed out
  • And more...

Supported versions

  • Minecraft 1.21.11 (Fabric)
  • More versions coming soon..

Performance Example

On a low-end device (AMD Ryzen 5 3450U, integrated GPU):

  • Vanilla Minecraft: 41 FPS
  • ArcBuds: 248 FPS

Chunk generation Example

Chunk generation exemple

Give Your FeedBack !

Compatibility

Mod Loaders

Fabric

Game Versions

1.21.11

Recommended Gear

Affiliate

Hardware and extras that pair well with this modpack.

As an Amazon Associate I earn from qualifying purchases.

Screenshots

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Contained Mods (50)

Cull Leaves

Cull Leaves

Adds culling to leaf blocks, providing a huge performance boost over vanilla.

Mod 24,262,205
Fabric Language Kotlin

Fabric Language Kotlin

Fabric language module for Kotlin

Mod 213,087,315
Entity Culling Fabric/Forge

Entity Culling Fabric/Forge

Using async path-tracing to hide BlockEntities/Entities that are not visible

Mod 415,018,881
Fabric API

Fabric API

Core API library for the Fabric toolchain

Mod 513,403,685
YetAnotherConfigLib

YetAnotherConfigLib

A builder-based configuration library for Minecraft.

Mod 259,716,479
[EMF] Entity Model Features [Fabric & Forge]

[EMF] Entity Model Features [Fabric & Forge]

EMF is an, OptiFine format, Custom Entity Model replacement mod available for Fabric and Forge.

Mod 247,187,672
Language Reload

Language Reload

Reduces load times and adds fallbacks for languages

Mod 74,255,016
MoreCulling

MoreCulling

A mod that changes how multiple types of culling are handled in order to improve performance

Mod 98,441,898
Balm

Balm

Abstraction Layer for Multi-Loader Mods

Mod 324,345,760
Noxesium

Noxesium

Improves play experience on multiplayer servers.

Mod 8,777,236
Krypton

Krypton

A mod to optimize the Minecraft networking stack

Mod 81,070,082
Iris Shaders

Iris Shaders

A modern shader pack loader for Minecraft intended to be compatible with existing OptiFine shader packs

Mod 189,416,507
Puzzle

Puzzle

Adds resourcepack features and a GUI to more conveniently configure OptiFine alternatives.

Mod 49,884,957
Durability Tooltip

Durability Tooltip

Durability Tooltip shows you the durability of an item!

Mod 61,774,245
SuperMartijn642's Config Lib

SuperMartijn642's Config Lib

Config Lib makes dealing with config files just a bit easier.

Mod 220,504,802
Debugify

Debugify

Fixes Minecraft bugs found on the bug tracker

Mod 75,209,662
Lithium (Fabric/NeoForge)

Lithium (Fabric/NeoForge)

An optimization mod for Minecraft which improves server performance significantly.

Mod 235,700,309
Mod Menu

Mod Menu

Adds a mod menu to view the list of mods you have installed.

Mod 237,635,413
Controlify (Controller support)

Controlify (Controller support)

Adds controller support to Minecraft!

Mod 33,010,999
Cloth Config API (Fabric/Forge/NeoForge)

Cloth Config API (Fabric/Forge/NeoForge)

Config Screen API for Minecraft

Mod 560,825,091
Forge Config API Port

Forge Config API Port

NeoForge's & Forge's config systems provided to other modding ecosystems. Designed for a multiloader architecture.

Mod 152,183,201
Sodium

Sodium

The fastest and most compatible rendering optimization mod for Minecraft. Now available for both NeoForge and Fabric!

Mod 400,951,259
Melody

Melody

OpenAL-based library mod for playing background music.

Mod 206,620,379
ImmediatelyFast

ImmediatelyFast

Speed up immediate mode rendering in Minecraft

Mod 321,614,647
Dynamic FPS

Dynamic FPS

Improve performance when Minecraft is in the background

Mod 123,050,889
Clumps

Clumps

Clumps XP orbs together to reduce lag

Mod 416,936,612
Default Options

Default Options

Ship default options or keybinds without having to overwrite an existing options.txt.

Mod 194,655,371
Continuity

Continuity

A Minecraft mod that allows for efficient connected textures

Mod 141,817,694
Sodium Extra

Sodium Extra

Features that shouldn't be in Sodium

Mod 176,651,420
BadOptimizations

BadOptimizations

Optimization mod that focuses on things other than rendering

Mod 125,127,100
LambDynamicLights

LambDynamicLights

The most feature-complete and optimized dynamic lighting mod.

Mod 108,255,145
Dark Loading Screen

Dark Loading Screen

Makes the loading screen darker

Mod 8,768,440
FastQuit

FastQuit

Lets you return to the Title Screen early while your world is still saving in the background!

Mod 34,986,040
Lomka

Lomka

A less powerful optimization mod. Performs various optimizations: chunks, culling, opengl, nbt and network.

Mod 34,373
World Loading Tweaker

World Loading Tweaker

Allows you to change the spawn chunk radius of Minecraft, either speeding up loading or improving spawn quality

Mod 14,890
Chat Reporting Helper

Chat Reporting Helper

An educational tool that explains chat reporting in a simple and neutral way.

Resource Pack 17,479,948
quick pack

quick pack

Improve datapack / resourcepack zip file loading times

Mod 5,274,740
More Chat History

More Chat History

Increases the size of the chat history.

Mod 42,818,835
Skyboxify

Skyboxify

A skybox mod that allows you to use OptiFine skies in Fabric 1.21+

Mod 17,570,826
Sodium Shadowy Path Blocks

Sodium Shadowy Path Blocks

Reintroduces vanilla-like smooth lighting to non-full blocks (e.g. dirt paths and how they have dark shading when direct...

Mod 33,773,045
Main Menu Credits

Main Menu Credits

Adds a way of adding information to the user's title screen.

Mod 24,753,245
Translations for Sodium

Translations for Sodium

Unofficial translations for the Sodium Minecraft mod

Resource Pack 22,421,439
No Resource Pack Warnings

No Resource Pack Warnings

Disable warnings for outdated resource/data packs

Mod 16,587,972
Fast IP Ping

Fast IP Ping

Yeet the laggy reversed DNS lookup for literal IP server addresses

Mod 78,449,626
Concurrent Chunk Management Engine (Fabric)

Concurrent Chunk Management Engine (Fabric)

A Fabric mod designed to improve the chunk performance of Minecraft.

Mod 40,038,772
Text Placeholder API

Text Placeholder API

Placeholder and Text manipulation library for your Minecraft mods.

Mod 71,197,647
MidnightLib

MidnightLib

Common library with a built-in configuration system

Mod 86,510,849
Crash Assistant

Crash Assistant

Shows a GUI after Minecraft crashes, immediately showing and analyzing all affected logs.

Mod 92,349,537
[ETF] Entity Texture Features

[ETF] Entity Texture Features

Emissive, Random & Custom texture support for entities in resourcepacks just like Optifine but for Fabric

Mod 107,220,613
FerriteCore

FerriteCore

Memory usage optimizations

Mod 160,434,371

External Resources