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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

125

Modrinth ID

LWXx80oE

Last Updated

Jul 25, 2026

Description

ArcBuds - Custom Made Optimization Pack

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

Give Your FeedBack !

Compatibility

Mod Loaders

Fabric

Game Versions

1.21.11

Screenshots

Similar Modpacks

Contained Mods (47)

Cloth Config API (Fabric/Forge/NeoForge)

Cloth Config API (Fabric/Forge/NeoForge)

Config Screen API for Minecraft

Mod 511,929,918
ImmediatelyFast

ImmediatelyFast

Speed up immediate mode rendering in Minecraft

Mod 276,962,384
Clumps

Clumps

Clumps XP orbs together to reduce lag

Mod 391,018,932
Entity Culling Fabric/Forge

Entity Culling Fabric/Forge

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

Mod 358,188,007
Melody

Melody

OpenAL-based library mod for playing background music.

Mod 181,492,122
Fabric API

Fabric API

Core API library for the Fabric toolchain

Mod 438,164,004
[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 215,119,176
YetAnotherConfigLib

YetAnotherConfigLib

A builder-based configuration library for Minecraft.

Mod 218,529,089
Sodium

Sodium

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

Mod 333,630,934
Iris Shaders

Iris Shaders

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

Mod 152,881,275
FerriteCore

FerriteCore

Memory usage optimizations

Mod 133,462,077
[ETF] Entity Texture Features

[ETF] Entity Texture Features

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

Mod 89,515,983
SuperMartijn642's Config Lib

SuperMartijn642's Config Lib

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

Mod 201,939,563
Crash Assistant

Crash Assistant

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

Mod 74,127,482
Lithium (Fabric/NeoForge)

Lithium (Fabric/NeoForge)

An optimization mod for Minecraft which improves server performance significantly.

Mod 202,964,033
BadOptimizations

BadOptimizations

Optimization mod that focuses on things other than rendering

Mod 105,054,681
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 133,465,828
Mod Menu

Mod Menu

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

Mod 202,844,730
Fabric Language Kotlin

Fabric Language Kotlin

Fabric language module for Kotlin

Mod 181,956,337
Continuity

Continuity

A Minecraft mod that allows for efficient connected textures

Mod 122,848,994
MidnightLib

MidnightLib

Common library with a built-in configuration system

Mod 74,454,469
Sodium Extra

Sodium Extra

Features that shouldn't be in Sodium

Mod 152,440,954
Text Placeholder API

Text Placeholder API

Placeholder and Text manipulation library for your Minecraft mods.

Mod 53,897,139
Fast IP Ping

Fast IP Ping

Yeet the laggy reversed DNS lookup for literal IP server addresses

Mod 68,842,487
Dynamic FPS

Dynamic FPS

Improve performance when Minecraft is in the background

Mod 106,758,853
Durability Tooltip

Durability Tooltip

Durability Tooltip shows you the durability of an item!

Mod 56,317,406
MoreCulling

MoreCulling

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

Mod 81,719,722
LambDynamicLights

LambDynamicLights

The most feature-complete and optimized dynamic lighting mod.

Mod 91,855,272
Translations for Sodium

Translations for Sodium

Unofficial translations for the Sodium Minecraft mod

Resource Pack 18,512,266
Chat Reporting Helper

Chat Reporting Helper

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

Resource Pack 14,513,603
Debugify

Debugify

Fixes Minecraft bugs found on the bug tracker

Mod 66,156,107
Language Reload

Language Reload

Reduces load times and adds fallbacks for languages

Mod 65,252,249
More Chat History

More Chat History

Increases the size of the chat history.

Mod 37,025,057
Skyboxify

Skyboxify

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

Mod 12,862,331
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 28,059,592
Main Menu Credits

Main Menu Credits

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

Mod 21,226,812
Puzzle

Puzzle

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

Mod 44,772,395
FastQuit

FastQuit

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

Mod 29,353,664
No Resource Pack Warnings

No Resource Pack Warnings

Disable warnings for outdated resource/data packs

Mod 14,859,701
Krypton

Krypton

A mod to optimize the Minecraft networking stack

Mod 72,310,237
Cull Leaves

Cull Leaves

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

Mod 21,468,308
Lomka

Lomka

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

Mod 17,850
Controlify (Controller support)

Controlify (Controller support)

Adds controller support to Minecraft!

Mod 27,664,368
quick pack

quick pack

Improve datapack / resourcepack zip file loading times

Mod 3,201,285
Dark Loading Screen

Dark Loading Screen

Makes the loading screen darker

Mod 8,090,303
Noxesium

Noxesium

Improves play experience on multiplayer servers.

Mod 8,028,506
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 13,256

External Resources