CurseForge · Minecraft mod
ThreadTweak Reforged
Improve and tweak Minecraft CPU scheduling (again!)
Quick answer
Which ThreadTweak Reforged release should I use?
ThreadTweak Reforged threadtweak-26.3-NeoForge-1.0.0.jar targets 26.3 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 ThreadTweak Reforged required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does ThreadTweak Reforged threadtweak-26.3-NeoForge-1.0.0.jar need?
threadtweak-26.3-NeoForge-1.0.0.jar. Change the file and its required mods may change too.
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 ThreadTweak Reforged without breaking your instance.
Built for ThreadTweak Reforged threadtweak-26.3-NeoForge-1.0.0.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use threadtweak-26.3-NeoForge-1.0.0.jar. It targets 26.3 with NeoForge; another release may have different loader, side or dependency requirements.
- 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.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside threadtweak-26.3-NeoForge-1.0.0.jar. It opens that exact file at the source.
About this project
What does ThreadTweak Reforged add?
This is a Neo/Forge port of the Fabric mod which means it is unofficial
No support for Neo/Forge will be given in their discord, for support please join my Discord.
With and Without comparaison. taken from a Github Issue

ThreadTweak lets you improve and tweak Minecraft CPU scheduling. It is a maintained version of the original Smooth Boot mod, allowing you to still change CPU thread priorities in-game.
Why was this made if it's no longer needed?
While the main function of Smooth Boot was fixed in 1.19.4, the mod still allows you to adjust thread priorities, which can still be quite beneficial on some systems as shown in UltimateBoomer/mc-smoothboot #54.
Is this faster than the original mod?
Not in any way - this is simply a maintained version of the final version of Smooth Boot. There may or may not be extra features or improvements added as requested or while I have the time.
If you'd like to support me and the development of my mods, I recommend trying out BisectHosting. Use code "project8gbderam" to get 25% off your first month of a gaming server for new customers. They offer 24/7 support and lightning-fast response times, ensuring you're in great hands and providing exceptional assistance for all your gaming needs. https://www.bisecthosting.com/project8gbderam

Project description from CurseForge.
Pick your setup
ThreadTweak Reforged by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
26.2
2 loader builds26.1.2
2 loader builds1.21.11
2 loader builds1.21.5
2 loader builds1.21.4
2 loader builds1.21.3
2 loader builds1.21.1
3 loader builds1.20.1
2 loader buildsCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
ThreadTweak Reforged versions and loaders
threadtweak-26.3-NeoForge-1.0.0.jar
27 Sept 2026
threadtweak-26.3-Fabric-1.0.0.jar
27 Sept 2026
threadtweak-26.2-NeoForge-1.0.0.jar
27 Sept 2026
threadtweak-26.2-Fabric-1.0.0.jar
27 Sept 2026
threadtweak-1.20.1-Fabric-1.0.0.jar
17 Apr 2026
threadtweak-1.20.1-Forge-1.0.0.jar
17 Apr 2026
threadtweak-1.21.1-NeoForge-1.0.0.jar
16 Apr 2026
threadtweak-26.1.2-NeoForge-1.0.0.jar
16 Apr 2026
threadtweak-1.21.11-NeoForge-1.0.0.jar
16 Apr 2026
threadtweak-26.1.2-Fabric-1.0.0.jar
16 Apr 2026
threadtweak-1.21.11-Fabric-1.0.0.jar
16 Apr 2026
threadtweak-1.21.1-Fabric-1.0.0.jar
16 Apr 2026
Looking for an older file? The official CurseForge project page is in Resources.