Modscraper Modscraper Minecraft

Sort By

Type

Content

Tags

FerriteCore ((Neo)Forge) logo

FerriteCore ((Neo)Forge)

Mod

by malte0811

Memory usage optimizations

Type

Mod

CurseForge Downloads

220,067,319

CurseForge ID

429235

Last Updated

Sep 12, 2026

Description

This page is for the Forge version. If you are looking for the Fabric version you can find it here.

This mod reduces the memory usage of Minecraft in a few different ways. A high-level technical description of the changes is available here.

The amount of memory saved will depend on the pack, in version 1.2.0 of the 1.16.4 Direwolf20 pack it reduces the memory usage (after GC) on the title screen roughly from 3.1 GB to 1.1-1.2 GB.

The project picture is a cropped version of this picture.

FAQ

Can you backport this to [MC version before 1.16]?

No, I won't backport it. I do not consider it worth the effort, and would like to encourage people to use more recent versions.

Should I install this on the server or just on the client?

Some optimizations are client-side only, but there are some rather high-impact optimizations that are relevant on the server too. So you should install it on both sides.

This is the Forge page, why are there Fabric builds here?

I released those builds before I created the Fabric page, you should ignore them (unless you're specifically looking for older builds of FerriteCore on Fabric).

Recommended Gear

Affiliate

Hardware and extras that pair well with this mod.

LEGO Minecraft Set

LEGO Minecraft Set

Official sets that translate the building side of the game off-screen.

View on Amazon →

As an Amazon Associate I earn from qualifying purchases.

Similar Mods

Just Enough Items (JEI)

Just Enough Items (JEI)

View Items and Recipes

Mod 697,905,257
Cloth Config API (Fabric/Forge/NeoForge)

Cloth Config API (Fabric/Forge/NeoForge)

Config Screen API for Minecraft

Mod 540,909,043
Mouse Tweaks

Mouse Tweaks

Enhances inventory management by adding various functions to the mouse buttons.

Mod 532,220,191
AppleSkin

AppleSkin

Adds some useful information about food/hunger to the HUD

Mod 500,556,751
Fabric API

Fabric API

Core API library for the Fabric toolchain

Mod 482,031,912
GeckoLib

GeckoLib

A 3D animation library for entities, blocks, items, armor, and more!

Mod 474,972,205

Included in Modpacks (3,839)

Show fewer
Sen2's Grand Craft [One Piece] Sen2's Grand Craft [One Piece] Lost in the Backrooms Lost in the Backrooms Moni&ProjectE Moni&ProjectE Xomaps 2 Xomaps 2 FrierenWorld FrierenWorld Epicfight Lyf3 Epicfight Lyf3 Create: Eureka! Create: Eureka! Time to Morph Time to Morph The Ember Project The Ember Project Blursed JJK Blursed JJK Project Arc Light - The Hanging Pavilion Project Arc Light - The Hanging Pavilion Shalz Survival Create Series Shalz Survival Create Series Forest NOTHING Forest NOTHING solo leveling reawakening evolved Anime solo leveling reawakening evolved Anime RealisticSurvivalCrafting RealisticSurvivalCrafting Crescent: Wings of Berk Crescent: Wings of Berk Terra Enhance | How It Should Be Played Terra Enhance | How It Should Be Played Buzzycombs' Dinotopia Buzzycombs' Dinotopia Best horror atmosphere forest Best horror atmosphere forest W.M.D (Weapons, Monsters, and Dungeons) W.M.D (Weapons, Monsters, and Dungeons) FNAF - Fazcraft Reimagined | Based on FNAF! FNAF - Fazcraft Reimagined | Based on FNAF! Animal Crossing+ Animal Crossing+ Create Outbound Create Outbound Don't Cry! Don't Cry! Two Mouths One Lie Two Mouths One Lie Elden Souls Elden Souls Apocalypse (100 days) Apocalypse (100 days) Shiner's Rising Of Shield Hero Shiner's Rising Of Shield Hero FTB Unstable FTB Unstable Shiner's Mushoku Tensei/Jobless Reincarnation Shiner's Mushoku Tensei/Jobless Reincarnation Farms N' Furniture Farms N' Furniture [FFS] Fantastic Furry Syndicate [FFS] Fantastic Furry Syndicate The Conjuring: Last Rites | Horror Modpack The Conjuring: Last Rites | Horror Modpack Bearly Vanilla (Season 0) Bearly Vanilla (Season 0) ZAWA Together ZAWA Together Vought Craft Vought Craft Stranded N Space Stranded N Space ReNightmares Official Server Pack ReNightmares Official Server Pack Gun and Parasite (KOR) Gun and Parasite (KOR) MHA : Heroes Journey MHA : Heroes Journey Better Survival (BSurvival) Better Survival (BSurvival) Order of All Creation: Relic Hunters Order of All Creation: Relic Hunters Congregation - expert Gregtech pack Congregation - expert Gregtech pack Raft Reimagined Raft Reimagined Cosmoblock Cosmoblock Compound-M Compound-M The Lost Underground The Lost Underground Over the Sea | Underwater Adventures! Over the Sea | Underwater Adventures! Path of Cultivation Path of Cultivation ZobraCraft ZobraCraft Zombotani's Spooky Scary Pack Zombotani's Spooky Scary Pack Twixxel's Stalker Series Twixxel's Stalker Series ReZero Times ReZero Times MineCyberPunk MineCyberPunk tensura exploration tensura exploration JoJo a GoGo JoJo a GoGo EpicFantasy(Fantasy/Medieval/Japanese) EpicFantasy(Fantasy/Medieval/Japanese) the huge TNT pack the huge TNT pack Create: Cannons, Cogs, and Candy Create: Cannons, Cogs, and Candy Create: Mostly Create Create: Mostly Create TerraFirmaCraft Optimized (TFC) TerraFirmaCraft Optimized (TFC) #1 Cursed Fate - Jujutsu Kaisen Reforged #1 Cursed Fate - Jujutsu Kaisen Reforged Outbreak Outbreak Heartful Memories Heartful Memories After Humans Retouched+ After Humans Retouched+ InteritusCraft (post-apocalyptic survival) InteritusCraft (post-apocalyptic survival) CheneTulipe New Random Items PvP CheneTulipe New Random Items PvP The Rise of Newstone Hollow The Rise of Newstone Hollow New Era: A One Piece Journey New Era: A One Piece Journey Wipezone Wipezone The True Horror - Real Horror Experience The True Horror - Real Horror Experience Berseria Sky Berseria Sky Pixelmon Beyond the Cobbleverse Pixelmon Beyond the Cobbleverse Myriad Dimensional Forge [SenDims BanForges] Myriad Dimensional Forge [SenDims BanForges] Sky XP Sky XP Jurassic Park - The Lost World Jurassic Park - The Lost World Galdraheim Galdraheim Reign of Nether Enhanced Reign of Nether Enhanced Dinos, Dragons, and Demons Dinos, Dragons, and Demons Kimetsu No Yaiba Demons Fall Kimetsu No Yaiba Demons Fall HLStuff - Adventure & Exploration HLStuff - Adventure & Exploration The Forsaken Dawn I The Forsaken Dawn I DND: Narnia DND: Narnia Nick's Structures & More Nick's Structures & More FriendsCraft - Designed for Multiplayer | Vanilla-Friendly FriendsCraft - Designed for Multiplayer | Vanilla-Friendly medieval ages and machinery medieval ages and machinery Forge of Titans | Forge your Empire Forge of Titans | Forge your Empire The OneBlock 1 The OneBlock 1 One Block++ One Block++ TNT Titans TNT Titans SlurpCraft SlurpCraft Z's Deceasedcraft Lite Z's Deceasedcraft Lite Anime Chaos Mania Anime Chaos Mania Berk Adventure Berk Adventure Chronicles of Magic | The First Magician Chronicles of Magic | The First Magician All About Horror - Survival Fear & Terror Experience All About Horror - Survival Fear & Terror Experience Tensura Reemerged Tensura Reemerged Gabriel's Original Journey: A Cursed Land Gabriel's Original Journey: A Cursed Land Permadeath+ Permadeath+ Artifice & Industry Artifice & Industry

External Resources

CurseForge Source Code Issues