modpacks.ch by CreeperHost No ads. Just mods.
Back to mods
Pehkui Rebuilt project artwork

CurseForge · Minecraft mod

Pehkui Rebuilt

Unofficial Pehkui‑compatible library, allows you to change the entity size, internal mixins fully rebuilt and flattened for modern Fabric/NeoForge releases.

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

Quick answer

Which Pehkui Rebuilt release should I use?

Updated 3 days ago
beta file pehkui-rebuilt-nf-3.8.5+26.1.2.jar
Game version 26.1, 26.1.1, 26.1.2
Loader NeoForge

Pehkui Rebuilt pehkui-rebuilt-nf-3.8.5+26.1.2.jar targets 26.1, 26.1.1, 26.1.2 with NeoForge. 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 Pehkui Rebuilt 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 NeoForge
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.

Understand client and server requirements Read the Minecraft installation guide

What else does Pehkui Rebuilt pehkui-rebuilt-nf-3.8.5+26.1.2.jar need?

pehkui-rebuilt-nf-3.8.5+26.1.2.jar. 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 Pehkui Rebuilt without breaking your instance.

Built for Pehkui Rebuilt pehkui-rebuilt-nf-3.8.5+26.1.2.jar. Pick another file and the loader, install side or required mods may change.

  1. 01

    Stick to this file

    Use pehkui-rebuilt-nf-3.8.5+26.1.2.jar. It targets 26.1, 26.1.1, 26.1.2 with NeoForge; 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 pehkui-rebuilt-nf-3.8.5+26.1.2.jar. It opens that exact file at the source.

About this project

What does Pehkui Rebuilt add?

Pehkui Rebuilt

Pehkui Rebuilt is an unofficial library maintaining compatibility with the Pehkui public API for newer Minecraft/Fabric versions. This mod can change the size of entities, including their collision boxes and visual size.

This is not an official Virtuoel release.

The goal of this project is to maintain Pehkui‑API‑compatible support for modern Minecraft Fabric releases, with fully rebuilt and flattened internal mixin implementations.

Supported Versions

Currently supported:

  • Multiple Minecraft 1.21~26.2 Fabric/NeoForge

More versions may be added as development continues.

Beta Status

These builds are marked as beta because they have only undergone single‑player local testing. They have not yet received broad testing within large modpacks, public multiplayer servers, or a wide range of Pehkui‑dependent mods.

Core scaling functionality works in single‑player local environments, but real‑world compatibility validation is still needed.

Data Packs Support

Mod versions 3.8.5 and above have experimental data package support.

For introductory documentation on modifying entities via data packages, see DATAPACK-SCALE-RULES .

Still Needs Wider Testing

This project requires further real‑world testing, especially:

  • Multi‑player server environments
  • Compatibility with mods that depend on the Pehkui API
  • Large modpack setups
  • Various edge‑case entity rendering and scaling scenarios

If you encounter crashes, incorrect scaling visuals, or compatibility issues with dependent mods, please file an issue on GitHub, including logs and reproduction steps where possible.

Modpack Use

Modpack use is welcome.

As these are beta builds, please perform thorough testing before deploying to large modpacks or public servers.

⚠️ Important: This library cannot be used alongside the original Pehkui. Remove the original Pehkui jar before installation.

Source Origin & Credits

Pehkui Rebuilt is based upon work from Pehkui by Virtuoel and Pehkui‑Continuation.

  • The 1.21.11 branch bootstrapped from Pehkui‑Continuation.
  • All other 1.21.x branches are full independent rebuild of mixin‑layer implementation.

Original Pehkui: https://modrinth.com/mod/pehkui

This project would not exist without Virtuoel’s work and the original Pehkui contributors.

This is not an official Virtuoel release.

Project description from CurseForge.

Pick your setup

Pehkui Rebuilt by Minecraft version and loader

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

32 available setups

Showing the newest 12 of 16 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

Pehkui Rebuilt versions and loaders

50 of 50 releases match

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

Keep browsing

See more mods

Like this one? One of these might be worth a look.