
Modrinth · Minecraft mod
Optix Client
Optix Client is a cutting-edge, Fabric-based utility client built for players who demand performance and precision. Designed with a focus on PvP and minimalist aesthetics, it provides a seamless experience for modern Minecraft versions.
Quick answer
Which Optix Client release should I use?
Optix Client 1.8.0 targets 1.21.10, 1.21.11 with Fabric. Installation on the client is optional. Installation on the dedicated server is optional. No extra mods listed for this file.
Where it goes
Is Optix Client required on the client, server, or both?
Installation on the client is optional. Installation on the dedicated server is optional.
The source marks this as usable on both the client and server.
What else does Optix Client 1.8.0 need?
1.8.0. 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 Optix Client without breaking your instance.
Built for Optix Client 1.8.0. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use 1.8.0. It targets 1.21.10, 1.21.11 with Fabric; 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
Installation on the client is optional. Installation on the dedicated server is optional.
- 04
Pick the file you checked
Use the “Get this file” button beside 1.8.0. It opens that exact file at the source.
About this project
What does Optix Client add?
Optix Client — Precision & Performance
Optix Client is a modern, lightweight utility client designed for the Fabric loader. Built with a focus on competitive PvP and high-performance gameplay, it provides the essential tools you need with a clean, distraction-free interface.
🚀 Key Features
Custom ClickGUI: A fast and intuitive menu to toggle your modules instantly.
Draggable HUD: Fully customizable screen elements. Move your coordinates, FPS, and status effects exactly where you want them.
Built for PvP: Optimized code to ensure maximum FPS and low input latency during intense combat.
Modern Aesthetics: A sleek silver-themed UI that stays out of your way while providing all the info you need.
🛠 Technical Specs
Platform: Fabric.
Minecraft Version: 1.21.x.
Java Requirement: Java 21 or higher.
Project description from Modrinth.
Pick your setup
Optix Client by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
26.1.1
1 loader build26.1
1 loader build1.21.11
1 loader build1.21.10
1 loader build1.21.9
1 loader build1.21.8
1 loader build1.21.7
1 loader build1.21.6
1 loader build1.21.5
1 loader build1.21.4
1 loader build1.21.3
1 loader buildShowing the newest 12 of 15 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
Optix Client versions and loaders
1.8.0
optix-client-1.8.0.jar
17 Jul 2026
1.7.0
Optix-Client-1.7.0.jar
21 Jun 2026
1.7.0
optix-client-1.6.0.jar
13 Jun 2026
1.7.0
optix-client-1.6.0.jar
13 Jun 2026
1.7.0
optix-client-1.6.0.jar
13 Jun 2026
1.7.0
optix-client-1.6.0.jar
13 Jun 2026
1.7.0
optix-client-1.6.0.jar
13 Jun 2026
1.7.0
optix-client-1.6.0.jar
13 Jun 2026
1.6.0
optix-client-1.6.0 .jar
13 Jun 2026
1.6.0
optix-client-1.6.0 .jar
13 Jun 2026
1.6.0
optix-client-1.6.0 .jar
13 Jun 2026
1.6.0
optix-client-1.6.0 .jar
13 Jun 2026
Looking for an older file? The official Modrinth project page is in Resources.