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Minecraft Java Mods & Tools

Fabric performance mods, shaders and shared APIs, pinned to Minecraft Java 1.21.1.

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Mods & tools

5 resources · pinned downloads and author pages

Shader loader

Iris

Adds shader-pack support; shader packs are downloaded separately.

Compatibility: Minecraft Java 1.21.1 · Fabric · requires Sodium mc1.21.1-0.8.13-fabric; filename contains beta.1.

Download 1.8.14-beta.1+1.21.1-fabric · 2.7 MiB Release notes
File details

iris-fabric-1.8.14-beta.1+mc1.21.1.jar

SHA-256: 0ceb694040b4628bf3fa02286cfe5f0db833195669ab07f8caa4001359763eff

Performance mod

Lithium

Optimizes game logic without replacing the game’s mechanics.

Compatibility: Minecraft Java 1.21.1 · Fabric

Download mc1.21.1-0.15.4-fabric · 0.8 MiB Release notes
File details

lithium-fabric-0.15.4+mc1.21.1.jar

SHA-256: 92329d98c57f5a22091a0adb509fdb1d60113a5602c708b799b13134bad13baa

Performance mod

FerriteCore

Reduces memory use.

Compatibility: Minecraft Java 1.21.1 · Fabric

Download 7.0.3-fabric · 0.1 MiB Release notes
File details

ferritecore-7.0.3-fabric.jar

SHA-256: 98c3ab1d5aab8f14b5d082d3f1a467727fd335f02d124555c94339761c4c18f2

Shared API

Fabric API

Common APIs required by many Fabric mods.

Compatibility: Minecraft Java 1.21.1 · Fabric

Download 0.116.17+1.21.1 · 2.3 MiB Release notes
File details

fabric-api-0.116.17+1.21.1.jar

SHA-256: 79ac44b40780acbd884b34c50be1e39af682847e5f5cb3b1fddeeaa768dce800

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