Architectury API Needed by NumFlux 1.0.1-1.20.5-1.21.8
requiredMatching file found Matched file: 12.0.29+neoforge
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Modrinth · Minecraft mod
NumFlux
Mod that speeds up overall math of game. Compatible with other server-related performance mods.
Choose a version Pick your version below, then grab the matching file.
Quick answer
Which NumFlux release matches 1.20.5 NeoForge?
Best match for your filters 1.0.1-1.20.5-1.21.8
Game version 1.20.5, 1.20.6, 1.21
Loader NeoForge
NumFlux 1.0.1-1.20.5-1.21.8 targets 1.20.5, 1.20.6, 1.21 with NeoForge. Do not install it on the client. It must be installed on the dedicated server. All 1 required mods have matching files.
Where it goes
Is NumFlux required on the client, server, or both?
Do not install it on the client. It must be installed on the dedicated server.
Client Not supported
Dedicated server Required
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
This file is marked server-only.
What else does NumFlux 1.0.1-1.20.5-1.21.8 need?
1.0.1-1.20.5-1.21.8 on 1.20.5 NeoForge. Every mod below is checked against that same setup.
Install Architectury API first. We found matching files for this game-version and loader setup.
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add NumFlux without breaking your instance.
Built for NumFlux 1.0.1-1.20.5-1.21.8 on 1.20.5 NeoForge. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use 1.0.1-1.20.5-1.21.8. It targets 1.20.5, 1.20.6, 1.21 with NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Architectury API first. We found matching files for this game-version and loader setup.
- 03
Put it on the correct side
Do not install it on the client. It must be installed on the dedicated server.
- 04
Pick the file you checked
Use the “Get this file” button beside 1.0.1-1.20.5-1.21.8. It opens that exact file at the source.
About this project
What does NumFlux add?
About ➗:
Mod is a fork of GPUBooster. It only affects the server-side of the game. Since 1.0.4 includes Palladium server features.
Performance boost ≈ 3-7%
Features ✨:
- Fast math operations
- Fast random
- Fast perlin noise samples
- Fast AABB(Hitboxes) direction
- Caching system properties
Other my mods:
- GPUBooster(Client-size optimizations)
- H+(New content & Difficulty Improvements)
- EnlightenedBlockEntities/EBEReforged(Fork of enchanced block entities)[DISCONTINUED]
- Palladium(Optimization)
- MovieMaker(Content)
Project description from Modrinth.
Pick your setup
NumFlux by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
Minecraft version
26.1.2
3 loader buildsMinecraft version
26.1.1
3 loader buildsMinecraft version
26.1
3 loader buildsMinecraft version
1.21.8
3 loader buildsMinecraft version
1.21.7
3 loader buildsMinecraft version
1.21.6
3 loader buildsMinecraft version
1.21.5
3 loader buildsMinecraft version
1.21.4
3 loader buildsMinecraft version
1.21.3
3 loader buildsMinecraft version
1.21.2
3 loader buildsMinecraft version
1.21.1
3 loader buildsMinecraft version
1.21
3 loader buildsShowing the newest 12 of 14 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
NumFlux versions and loaders
1.0.1-1.20.5-1.21.8
NumFlux-1.0.1-1.20.5-1.21.8-neo.jar
9 Jan 2026
Client Not supported Server Required Dependencies 1 required · matched Listed on Release listing
Check the 1.20.5 · NeoForge setup 1.20.51.20.61.211.21.1 release
Looking for an older file? The official Modrinth project page is in Resources.