How do I install CraftBoost?

Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. Download the .jar. Put it in the .minecraft/mods folder and launch that loader profile. Opens on Modrinth — not every file is mirrored on our own servers.

What Minecraft version does CraftBoost work with?

The listing gives Minecraft 1.21, 1.21.1, 1.21.2, among others. This is the version stated by the author or source site, not something we verified ourselves.

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CraftBoost

by mccmcaozr · on Modrinth

Which build do you need?

This mod ships a separate file for every mod loader and every version of the game. Pick both, then download — the wrong build installs fine and then does nothing in the game.

Mod loader

Mod loader Fabric1 build
Mod loader Forge1 build
Mod loader NeoForge1 build

Minecraft version

Minecraft 1.21.3–26.2Newest

Minecraft 1.21.3–26.2Newest

Minecraft 1.21.2–26.2Newest

⬇ Download for 1.21.3–26.2 · Fabric ⬇ Download for 1.21.3–26.2 · Forge ⬇ Download for 1.21.2–26.2 · NeoForge

I don't know my version or loader

Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.

No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.

Open in MC Java Mods Get it on Google Play →

CraftBoost

Crafting recipe matching cache optimization mod — Fabric / NeoForge / Forge

Basic Info

Property	Value
Mod ID	`craftboost`
Version	1.0.0
Author	mccmcaozr
License	All Rights Reserved (closed source)
Environment	Server (client optional)
Minecraft	>=1.21 (1.21 ~ 1.21.11, 26.1 ~ 26.2)
Java	21+

Loader Support

Loader	Minimum Version	JAR Filename
Fabric	Loader 0.15.0 + Fabric API	`craftboost-fabric-1.0.0.jar`
NeoForge	21.1.236	`craftboost-neoforge-1.0.0.jar`
Forge	52.1.15	`craftboost-forge-1.0.0.jar`

Compatibility

Recommended: Sodium, Lithium
Optional: REI, JEI, EMI

Overview

CraftBoost adds a result caching layer to RecipeManager.getFirstMatch (Mojang: getRecipeFor), reducing redundant recipe scanning.

Core Features

Only caches CraftingRecipeInput / CraftingInput (crafting table / crafter)
Supports negative caching (Optional.empty())
TTL 5 seconds + capacity 256
Cleared on datapack reload
Server-side cache only, preventing client/server crosstalk in integrated environments
Cache key includes RecipeManager identity
Component fingerprint uses full content string, avoiding 32-bit collision wrong recipes
Crafter cooldown interception removed (avoiding swallowing valid crafts)

Cross-Loader Mapping Differences

Fabric (Yarn)	NeoForge/Forge (Mojang)
`RecipeManager.getFirstMatch`	`RecipeManager.getRecipeFor`
`RecipeEntry`	`RecipeHolder`
`CraftingRecipeInput`	`CraftingInput`
`Registries`	`BuiltInRegistries`
`Identifier`	`ResourceLocation`

Installation

Install the corresponding loader (Fabric / NeoForge / Forge)
For Fabric, also install Fabric API
Place the JAR file for your loader into the mods folder (server recommended)

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft versions listed: 1.21, 1.21.1, 1.21.2
How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.

Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.

Verified by MCModsHub

Ships as craftboost-neoforge-1.0.0.jar — drop this file into the mods folder
Download size: 36 KB
Download link checked 6 Sept 2026 — working

These come from our own check of the pack file, not from the source page.

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