Back to modpacks
Pure Optimization project artwork

Modrinth · Minecraft modpack

Pure Optimization

Optimization mods only, for Fabric servers. Maximum performance you can get for a Fabric vanilla Minecraft server.

Choose a version Pick your version below, then grab the matching file.

Quick answer

Which Pure Optimization release should I use?

Updated 2 years ago
Latest stable file 【A】
Game version 1.19.3
Loader Not required

【A】 is a complete pack release for 1.19.3. Install it as its own launcher instance. If the creator publishes a separate server file, make sure it names this exact pack release. 19 mods in this pack file.

Pack setup

How should I set up Pure Optimization for players and a server?

Use 【A】 as the pack version. Install the pack as its own launcher instance. The creator’s listing does not name a separate server file, so check the release notes before setting up a dedicated server. Do not upload the ordinary client folder blindly.

Client instance Install 【A】
Dedicated server setup Match 【A】
Pack loader No loader listed

A pack is a matched client and server setup, not one mod with an install-side label. Keep its release, loader, manifest and overrides together.

Referenced mods 19
Client only 0
Server only 5
Not labelled 14

These numbers come from the pack file you chose. “Not labelled” means we don’t know which side it belongs on—not that it is safe everywhere. The file count is not a RAM estimate.

What are the server requirements for Pure Optimization?

【A】. Change the pack release and its contents or setup may change too.

19 mods in this pack file

The selected pack release is 【A】. That file is for Minecraft 1.19.3. It contains 19 mod projects. The creator’s listing does not name a separate server file. Check their notes before using one, and do not upload an ordinary client folder or rebuild the pack mod by mod. A file count cannot tell us the right RAM, CPU or storage; size the server for the players and world you actually run.

About this project

What kind of pack is Pure Optimization?

About

  • This is a server modpack for people who only want pure performance boost for vanilla Minecraft server.
  • No effect on gameplay.
  • This modpack will massively increase your vanilla server side loading speed & provide better game calculation, say goodbye to lag

This modpack adds several best optimization mods on modrinth (see Mods list below)

  • If you are looking to setup a fast & optimized vanilla Minecraft server quickly without looking for the optimized mods over & over again,
  • If you want a starter template for your own modpacks,

Then this modpack is your best choice!
It contains some of the most famous optimization mods.

Mods

Starlight
Lithium
Krypton
Fastload
LazyDFU
FerriteCore
Memory Leak Fix
Debugify
Advancements Debug
Async Locator
Concurrent Chunk Management Engine (Fabric)
Smooth Boot (Fabric)
Convenient mobGriefing
RecipeCooldown
No Chat Reports
Restart Server




\

How to use

If you already have a Fabric server jar file, run the server once, then download the pack and unzip the mods and put them into the mods folder, and it's done!

Attention

  • All the mods contained in the modpack are not created/owned by me
  • If you added your own mods and find conflicts between your mods and mods from the modpack, please resolve it yourself!
  • If you find any crashes, unexpected errors, please double check the crash report, if you believe the issue is not caused by your system drivers issue or hardware problem, please report to my discord server (issues channel)!

Other

Reason to make this pack

For quick server setup when playing vanilla Minecraft with friends, also a template for future modpack release.

Future updates

after finishing Visual+, another vanilla tweak modpack, I'll get my hands on all other PO packs

Project description from Modrinth.

Mods in 【A】

Open any mod on Modpacks.ch to check its files and dependencies.

advdebug-2.3.0.jar SHA-1 1b66e20a98bd26d8fd2f21c63d666795d9d9a60d · Modrinth version oTJoSDPx · Project link unavailable Side not labelled
async-locator-fabric-1.19.3-1.3.1.jar SHA-1 81a88d76fb5b54c266af66d50042bd5d3e1d1c59 · Modrinth version DNCafp7l · Project link unavailable Server only
c2me-fabric-mc1.19.3-0.2.0+alpha.10.0.jar SHA-1 46bfe2e9328370fcdcf806b074045672fa90fe4a · Modrinth version FpgVeSQK · Project link unavailable Side not labelled
cloth-config-9.1.104-fabric.jar SHA-1 c80185c965c7240e5987b131358cebc07a8d2776 · Modrinth version w2VZSLTf · Project link unavailable Side not labelled
convenient-mobgriefing-2.1.0.jar SHA-1 bd7bc0b40fda8a145273d9da05641f5a511c0443 · Modrinth version GYP5cKT7 · Project link unavailable Server only
Debugify-1.19.3+1.1.jar SHA-1 d7f9cbf11bb36ef360de2b898a5a5e224eaef9e3 · Modrinth version fgjgGIfI · Project link unavailable Side not labelled
fabric-api-0.76.1+1.19.3.jar SHA-1 cede93b4316b47b58c9697788de9bde5373a7beb · Modrinth version jyKnHEDY · Project link unavailable Side not labelled
Fastload+1.18.2-1.20-3.4.0.jar SHA-1 b57e4d594031638b0dc076a3b6e501f417700577 · Modrinth version ys9T20o4 · Project link unavailable Side not labelled
ferritecore-5.1.0-fabric.jar SHA-1 4c45e0e8981374d6c98304c3de90e813eb930673 · Modrinth version GHcKib6J · Project link unavailable Side not labelled
krypton-0.2.1.jar SHA-1 ebf02e469c028ea9e548401cacbb62e434874c08 · Modrinth version vx0mZa04 · Project link unavailable Side not labelled
lazydfu-0.1.3.jar SHA-1 0dfa8b03ed408fb7fdada29e01cfebba02af1049 · Modrinth version 4SHylIO9 · Project link unavailable Side not labelled
lithium-fabric-mc1.19.3-0.11.1.jar SHA-1 61451f80bd9871166dc47490dfa85de27c38aeb1 · Modrinth version 53cwYYb1 · Project link unavailable Side not labelled
memoryleakfix-fabric-1.17+-1.1.2.jar SHA-1 b0eecb140bd124c781469aa0f48bc888072b4ac5 · Modrinth version dGlflhb6 · Project link unavailable Side not labelled
netherportalfix-fabric-1.19.4-12.0.1.jar SHA-1 d43463552328e08ab93f204e207ebb6c3c4e44ff · Modrinth version wX5DuGY9 · Project link unavailable Server only
NoChatReports-FABRIC-1.19.3-v2.0.0.jar SHA-1 2eaa80b4480ca6c0d8b1180fdb742ebcb43ac300 · Modrinth version uVt4LKvF · Project link unavailable Side not labelled
RecipeCooldown-1.0.0.jar SHA-1 a3c89b1224b6bda8381f4df71492c97fefc1197e · Modrinth version oe5KEgWu · Project link unavailable Server only
restart-server-1.2.0+mc1.19.x-1.20.x.jar SHA-1 1f350c946a9aae5cca798601f69d940e666fa3ed · Modrinth version btjA8TpA · Project link unavailable Server only
smoothboot-fabric-1.19-1.7.1.jar SHA-1 8414cbce145a5f48102e6cc811dfd1459afe44f3 · Modrinth version r8xRVPEI · Project link unavailable Side not labelled
starlight-1.1.1+fabric.ae22326.jar SHA-1 de6fe932555604345477db89b59d59249909c640 · Modrinth version qH1xCwoC · Project link unavailable Side not labelled

Pick your setup

Pure Optimization by Minecraft version and loader

Choose the version and loader you play, then open the matching release.

1 available setups

Made local changes? Try them in a copied instance before touching a world you care about.

Recent files

Pure Optimization versions and loaders

1 of 1 releases match

Looking for an older file? The official Modrinth project page is in Resources.