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ANTI-LAG(Updated(again))

Modpack

by djromrell

ANTI-LAG

Type

Modpack

CurseForge Downloads

1,353

CurseForge ID

973195

Last Updated

Jul 29, 2026

Description

Use these updated java arguments in CurseForge, Modrinth, etc: -XX:+UnlockExperimentalVMOptions -XX:+UnlockDiagnosticVMOptions -XX:+AlwaysPreTouch -XX:+OptimizeStringConcat -XX:+UseCriticalJavaThreadPriority  

For those who used those java arguments congratulations no more regular stuttering Minecraft. You may still get stuttering from any mods.

for more details or options: Modrinth

 

 

 

 

Compatibility

Mod Loaders

Fabric

Game Versions

1.20.1

Recommended Gear

Affiliate

Hardware and extras that pair well with this modpack.

As an Amazon Associate I earn from qualifying purchases.

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Contained Mods (21)

Cloth Config API (Fabric/Forge/NeoForge)

Cloth Config API (Fabric/Forge/NeoForge)

Config Screen API for Minecraft

Mod 535,517,986
Entity Culling Fabric/Forge

Entity Culling Fabric/Forge

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

Mod 385,056,148
Fabric API

Fabric API

Core API library for the Fabric toolchain

Mod 473,998,328
YetAnotherConfigLib

YetAnotherConfigLib

A builder-based configuration library for Minecraft.

Mod 238,591,803
CoroUtil

CoroUtil

Library Mod for Weather/Tropicraft/ZombieAwareness/etc

Mod 166,913,543
No Chat Reports

No Chat Reports

Makes chat unreportable (where possible)

Mod 174,177,075
BadOptimizations

BadOptimizations

Optimization mod that focuses on things other than rendering

Mod 114,650,426
Yeetus Experimentus

Yeetus Experimentus

Yeetus Experimental Settings

Mod 93,101,884
FerriteCore (Fabric)

FerriteCore (Fabric)

Memory usage optimizations

Mod 73,679,286
Fast IP Ping

Fast IP Ping

Yeet the laggy reversed DNS lookup for literal IP server addresses

Mod 73,397,640
ServerCore

ServerCore

A mod that aims to optimize the minecraft server.

Mod 59,120,737
Mobtimizations - Entity Performance Fixes

Mobtimizations - Entity Performance Fixes

Optimizes a lot of tasks that Entity AI wastefully performs, minimal effect on gameplay.

Mod 25,464,782
Debugify

Debugify

Fixes Minecraft bugs found on the bug tracker

Mod 70,611,352
Your Options Shall Be Respected (YOSBR)

Your Options Shall Be Respected (YOSBR)

Your options shall be respected.

Mod 54,400,881
Noisium (archived)

Noisium (archived)

Optimises worldgen performance for a better gameplay experience.

Mod 68,326,958
LazyDFU

LazyDFU

Makes the initialization of DataFixerUpper "lazy", making the game start more quickly

Mod 42,124,983
Redirector [Modern]

Redirector [Modern]

Redirect Enum#values() allocation in codes and improve game performance.

Mod 35,172,169
Starlight (Fabric)

Starlight (Fabric)

Rewrites the light engine to fix lighting performance and lighting errors

Mod 37,938,981
Catalogue (Fabric)

Catalogue (Fabric)

A beautiful mod list for Fabric API

Mod 2,390,858
Collision Fix

Collision Fix

Fabric mod that removes client-side collisions checks.

Mod 585,544
Seed Finder

Seed Finder

Finds seeds for Java and Bedrock in game.

Mod 19,505

External Resources