ArcBuds®
ModpackArcBuds 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
Compatibility
Mod Loaders
Game Versions
Screenshots
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Contained Mods (47)
Cloth Config API (Fabric/Forge/NeoForge)
Config Screen API for Minecraft
ImmediatelyFast
Speed up immediate mode rendering in Minecraft
Clumps
Clumps XP orbs together to reduce lag
Entity Culling Fabric/Forge
Using async path-tracing to hide Tiles/Entities that are not visible
Melody
OpenAL-based library mod for playing background music.
Fabric API
Core API library for the Fabric toolchain
[EMF] Entity Model Features [Fabric & Forge]
EMF is an, OptiFine format, Custom Entity Model replacement mod available for Fabric and Forge.
YetAnotherConfigLib
A builder-based configuration library for Minecraft.
Sodium
The fastest and most compatible rendering optimization mod for Minecraft. Now available for both NeoForge and Fabric!
Iris Shaders
A modern shader pack loader for Minecraft intended to be compatible with existing OptiFine shader packs
FerriteCore
Memory usage optimizations
[ETF] Entity Texture Features
Emissive, Random & Custom texture support for entities in resourcepacks just like Optifine but for Fabric
SuperMartijn642's Config Lib
Config Lib makes dealing with config files just a bit easier.
Crash Assistant
Shows a GUI after Minecraft crashes, immediately showing and analyzing all affected logs.
Lithium (Fabric/NeoForge)
An optimization mod for Minecraft which improves server performance significantly.
BadOptimizations
Optimization mod that focuses on things other than rendering
Forge Config API Port
NeoForge's & Forge's config systems provided to other modding ecosystems. Designed for a multiloader architecture.
Mod Menu
Adds a mod menu to view the list of mods you have installed.
Fabric Language Kotlin
Fabric language module for Kotlin
Continuity
A Minecraft mod that allows for efficient connected textures
MidnightLib
Common library with a built-in configuration system
Sodium Extra
Features that shouldn't be in Sodium
Text Placeholder API
Placeholder and Text manipulation library for your Minecraft mods.
Fast IP Ping
Yeet the laggy reversed DNS lookup for literal IP server addresses
Dynamic FPS
Improve performance when Minecraft is in the background
Durability Tooltip
Durability Tooltip shows you the durability of an item!
MoreCulling
A mod that changes how multiple types of culling are handled in order to improve performance
LambDynamicLights
The most feature-complete and optimized dynamic lighting mod.
Translations for Sodium
Unofficial translations for the Sodium Minecraft mod
Chat Reporting Helper
An educational tool that explains chat reporting in a simple and neutral way.
Debugify
Fixes Minecraft bugs found on the bug tracker
Language Reload
Reduces load times and adds fallbacks for languages
More Chat History
Increases the size of the chat history.
Skyboxify
A skybox mod that allows you to use OptiFine skies in Fabric 1.21+
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...
Main Menu Credits
Adds a way of adding information to the user's title screen.
Puzzle
Adds resourcepack features and a GUI to more conveniently configure OptiFine alternatives.
FastQuit
Lets you return to the Title Screen early while your world is still saving in the background!
No Resource Pack Warnings
Disable warnings for outdated resource/data packs
Krypton
A mod to optimize the Minecraft networking stack
Cull Leaves
Adds culling to leaf blocks, providing a huge performance boost over vanilla.
Lomka
A less powerful optimization mod. Performs various optimizations: chunks, culling, opengl, nbt and network.
Controlify (Controller support)
Adds controller support to Minecraft!
quick pack
Improve datapack / resourcepack zip file loading times
Dark Loading Screen
Makes the loading screen darker
Noxesium
Improves play experience on multiplayer servers.
World Loading Tweaker
Allows you to change the spawn chunk radius of Minecraft, either speeding up loading or improving spawn quality