ThreadTweak
🟡 Updated this year⚠️ Install Order · 2 steps
Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.
Preview
🔍 Analysis
- 👍 0.0% endorsement rate
- 🏆 #183 of 1284 fabric mods in this game by downloads
📋 About This Mod
[!(https://cdn.jsdelivr.net/npm/@intergrav/devins-badges@3/assets/cozy/available/github_vector.svg)](https://github.com/getchoo/smooth-reboot) [!(https://cdn.jsdelivr.net/npm/@intergrav/devins-badges@3/assets/cozy/supported/fabric_vector.svg)](https://fabricmc.net) [!(https://cdn.jsdelivr.net/npm/@intergrav/devins-badges@3/assets/cozy/supported/quilt_vector.svg)](https://quiltmc.org)
ThreadTweak lets you improve and tweak Minecraft CPU scheduling. It is a maintained version of the (https://github.com/UltimateBoomer/mc-smoothboot), 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 (https://github.com/UltimateBoomer/mc-smoothboot/issues/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.
Email with permission from the original author
Hello Devin,
I certainly have no problems if you want to maintain a fork of Smooth Boot for future versions of Minecraft. I understand that Smooth Boot can still be useful in version 1. 20 and later, though personally I'm not interested in maintaining the mod right now. I also suggest a different name to be used, though you don't have to if you don't want to. Smooth Boot's original purpose of making Minecraft launch faster is no longer necessary, so a different name would convey the purpose of the mod more accurately.
UltimateBoomer
📊 Mod Details
- Game
- Minecraft Mods
- Author
- getchoo
- Version
- 0.1.8
- Downloads
- 10,210,573
- Endorsements
- 1,029
- Category
- fabric
- Created
- 7/5/2023
- Updated
- 2/20/2026
- Game Versions
- 1.21.9, 1.21.10, 1.21.11
- Tags
- optimization, utility
🔧 How to Install Minecraft Mods Mods
Download from Modrinth. Use Prism Launcher or drop into your mods folder.
📖 Full step-by-step install guide for Minecraft Mods →
Visit the official mod page for specific installation instructions for this mod.
🎮 Need cheat codes or console commands? Check ur gaming wiki for Minecraft Mods commands, item IDs, and more.
❓ Frequently Asked Questions
Which Minecraft Mods versions does ThreadTweak support?
The author lists 1.21.9, 1.21.10, 1.21.11. Other versions may work but are untested by the author.
What is the latest version of ThreadTweak?
Version 0.1.8, published 2026-02-20 with 10.2M downloads recorded at the source.
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