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Very Many Players (Fabric) project artwork

CurseForge · Minecraft mod

Very Many Players (Fabric)

A Fabric mod designed to improve server performance at high playercounts.

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

Quick answer

Which Very Many Players (Fabric) release should I use?

Updated 19 days ago
alpha file 0.2.0+beta.7.238 devbuild for 26.3
Game version 26.1-snapshot, 26.3
Loader Fabric

Very Many Players (Fabric) 0.2.0+beta.7.238 devbuild for 26.3 targets 26.1-snapshot, 26.3 with Fabric. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.

Where it goes

Is Very Many Players (Fabric) required on the client, server, or both?

The project page does not say whether this file belongs on the client, dedicated server, or both.

Client Source doesn’t say
Dedicated server Source doesn’t say
Loader for this release Fabric
Required install it here Optional supported, not mandatory Not supported do not install here Source doesn’t say do not assume

The source does not explicitly classify this release as client-only or server-only.

What else does Very Many Players (Fabric) 0.2.0+beta.7.238 devbuild for 26.3 need?

0.2.0+beta.7.238 devbuild for 26.3. Change the file and its required mods may change too.

No extra mods listed for this file

This file does not list any required mods. Do not add a library just because a different file uses it.

This file does not list any required or optional mods.

Before you install it

Add Very Many Players (Fabric) without breaking your instance.

Built for Very Many Players (Fabric) 0.2.0+beta.7.238 devbuild for 26.3. Pick another file and the loader, install side or required mods may change.

  1. 01

    Stick to this file

    Use 0.2.0+beta.7.238 devbuild for 26.3. It targets 26.1-snapshot, 26.3 with Fabric; another release may have different loader, side or dependency requirements.

  2. 02

    Bring the mods it needs

    This file does not list any required mods. Do not add a library just because a different file uses it.

  3. 03

    Put it on the correct side

    The project page does not say whether this file belongs on the client, dedicated server, or both.

  4. 04

    Pick the file you checked

    Use the “Get this file” button beside 0.2.0+beta.7.238 devbuild for 26.3. It opens that exact file at the source.

About this project

What does Very Many Players (Fabric) add?

Very Many Players

A Fabric mod designed to improve server performance at high playercounts.

VMP is still in early development and things are expected to break. Please report any issues to our issue tracker.

So what is VMP?

Very Many Players, or VMP for short, is a Fabric mod designed to improve general server performance at high playercount without sacrificing vanilla functionality or behavior.
For the best performance it is recommended to use VMP with Lithium.

How VMP achieves its performance improvements?

Server-side game logic performance improvements:

  • Uses area maps to optimize nearby packet sending and player lookups
  • Uses cache to optimize entity trackers, fluid state lookups and ingredient matching
  • Optimizes entity iteration for collisions
  • Optimizes ticket propagator using MCUtil from the Paper project (patch licensed under MIT)

Client-side game logic performance improvements:

  • Makes time source to use built-in Java time source instead of GLFW via JNI calls

Networking performance & responsiveness improvements:

  • Uses our own chunk sending mechanism (optionally with packet-level rate-limiting)
  • Adds packet-level per-player render distance
  • Makes vanilla tcp connections more responsive using packet priority from raknetify
    (works best when the server is connected without reverse proxies such as velocity and ssh port forwarding)

… and more

Support

Our issue tracker: link
Our discord server: link

More information

Check out the README.md here: https://github.com/RelativityMC/VMP-fabric

Project description from CurseForge.

Pick your setup

Very Many Players (Fabric) by Minecraft version and loader

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

22 available setups

Showing the newest 12 of 22 game versions. Older files are in the list below.

Check the dependencies, then try the file in a copied instance before changing a world you care about.

Recent files

Very Many Players (Fabric) versions and loaders

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