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Performance · Mod

Concurrent Chunk Management Engine (Fabric)

Generates and loads chunks using more of your CPU cores, so exploring new land stutters less.

Get it on ModrinthFind it on CurseForge
Type
Mod, Java Edition
Loaders
Fabric
Minecraft
1.17.1 to 26.3
Made by
ishland
Downloads
43M on Modrinth
Install on
The server (players can add it too)

How to install Concurrent Chunk Management Engine (Fabric)

  1. Install the Fabric loader for your Minecraft version.
  2. Download the file that matches your Minecraft version and loader from the official page above.
  3. Put the .jar file in the mods folder of your Minecraft folder, or install it with the CurseForge app, Modrinth App or Prism Launcher.
  4. Start Minecraft with the loader profile. Concurrent Chunk Management Engine (Fabric) should appear in the Mods list.

Step-by-step help: how to install Minecraft mods. Only download from the official pages linked above.

Performance

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Details from Modrinth API (https://api.modrinth.com) plus project pages on CurseForge, checked 30 October 2026. xarmo is not affiliated with Concurrent Chunk Management Engine (Fabric).