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CurseForge · Minecraft mod
Jupiter
A powerful, auto sync config library.
Choose a version Pick your version below, then grab the matching file.
Quick answer
Which Jupiter release should I use?
Latest stable file Jupiter 2.4.3 for 26.2 Universal
Game version 26.2
Loader Fabric, NeoForge
Jupiter 2.4.3 for 26.2 Universal targets 26.2 with Fabric, 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 Jupiter 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 Fabric, 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.
What else does Jupiter 2.4.3 for 26.2 Universal need?
Jupiter 2.4.3 for 26.2 Universal. 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 Jupiter without breaking your instance.
Built for Jupiter 2.4.3 for 26.2 Universal. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use Jupiter 2.4.3 for 26.2 Universal. It targets 26.2 with Fabric, 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 Jupiter 2.4.3 for 26.2 Universal. It opens that exact file at the source.
About this project
What does Jupiter add?
Jupiter
Jupiter is a powerful, auto sync config library.
IMPORTANT NOTICE: Jupiter V2 is not compatible with mods which based on V1!
Features
For players
- Convenient in-game config edit screens.
- Auto sync with server if you are connect to dedicated servers & you have proper permissions.
For develops
For how to use, see document.
- Simple creation of config instance.
- Config support
int,double,string,listand so on. - Customized codec based config entry: You can add config entry for any value type.
- Permission control for dedicate server config.
Extra Config System
Extra config system aims at loading config files from other config systems. Configs loaded by this system can also use Jupiter's features such as auto generated config screens and dedicated server sync.
Currently supported:
- (Neo)Forge config system (Also capable with
Forge Config API Port) - Cloth Config API
Special thanks
masady: Author ofMalilib, config screen designs is partly based on it.Fuzs: Author ofForge Config API Port:Jupitercan load (Neo)Forge configs more convenient with its universal APIs.
Discord
Project description from CurseForge.
Pick your setup
Jupiter by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
Minecraft version
26.1.2
2 loader buildsMinecraft version
26.1.1
2 loader buildsMinecraft version
26.1
2 loader buildsMinecraft version
1.21.10
2 loader buildsMinecraft version
1.21.9
2 loader buildsMinecraft version
1.21.8
2 loader buildsMinecraft version
1.21.7
2 loader buildsMinecraft version
1.21.6
2 loader buildsMinecraft version
1.21.5
2 loader buildsMinecraft version
1.21.4
2 loader buildsMinecraft version
1.21.3
2 loader buildsShowing the newest 12 of 30 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
Jupiter versions and loaders
Jupiter 2.4.3 for 26.2 Universal
jupiter-2.4.3-26.2-universal.jar
11 Aug 2026
Client Source doesn’t say Server Source doesn’t say Dependencies No extras listed Listed on Release listing
Check the 26.2 · Fabric setup FabricNeoForge26.2 release
Jupiter 2.4.3 for 26.1.2 Universal
jupiter-2.4.3-26.1.2-universal.jar
11 Aug 2026
Client Source doesn’t say Server Source doesn’t say Dependencies No extras listed Listed on Release listing
Check the 26.1.2 · Fabric setup FabricNeoForge26.126.1.1 release
Jupiter 2.4.2 for 26.1.2 Universal
jupiter-2.4.2-26.1.2-universal.jar
3 Aug 2026
Client Source doesn’t say Server Source doesn’t say Dependencies No extras listed Listed on Release listing
Check the 26.1.2 · Fabric setup FabricNeoForge26.126.1.1 release
Jupiter 2.4.2 for 26.2 Universal
jupiter-2.4.2-26.2-universal.jar
3 Aug 2026
Client Source doesn’t say Server Source doesn’t say Dependencies No extras listed Listed on Release listing
Check the 26.2 · Fabric setup FabricNeoForge26.2 release
Jupiter 2.4.1 for 26.1.2 Universal
jupiter-2.4.1-26.1.2-universal.jar
5 May 2026
Client Source doesn’t say Server Source doesn’t say Dependencies No extras listed Listed on Release listing
Check the 26.1.2 · Fabric setup FabricNeoForge26.126.1.1 release
Jupiter 2.4 for 26.1 Universal
jupiter-2.4-26.1-universal.jar
27 Mar 2026
Client Source doesn’t say Server Source doesn’t say Dependencies No extras listed Listed on Release listing
Check the 26.1 · Fabric setup FabricNeoForge26.1 release
Jupiter 2.3.7 for 1.21.10 Neoforge
jupiter-2.3.7-1.21.10-neoforge.jar
10 Mar 2026
Client Source doesn’t say Server Source doesn’t say Dependencies No extras listed Listed on Release listing
Check the 1.21.10 · NeoForge setup NeoForge1.21.91.21.10 release
Jupiter 2.3.7 for 1.21.10 Fabric
jupiter-2.3.7-1.21.10-fabric.jar
10 Mar 2026
Client Source doesn’t say Server Source doesn’t say Dependencies 2 required · 2 unchecked Listed on Release listing
Check the 1.21.10 · Fabric setup Fabric1.21.91.21.10 release
Jupiter 2.3.7 for 1.21.8 Neoforge
jupiter-2.3.7-1.21.8-neoforge.jar
10 Mar 2026
Client Source doesn’t say Server Source doesn’t say Dependencies No extras listed Listed on Release listing
Check the 1.21.8 · NeoForge setup 1.21.81.21.7NeoForge release
Jupiter 2.3.7 for 1.21.8 Fabric
jupiter-2.3.7-1.21.8-fabric.jar
10 Mar 2026
Client Source doesn’t say Server Source doesn’t say Dependencies 2 required · 2 unchecked Listed on Release listing
Check the 1.21.8 · Fabric setup Fabric1.21.81.21.61.21.7 release
Jupiter 2.3.7 for 1.21.6 Neoforge
jupiter-2.3.7-1.21.6-neoforge.jar
10 Mar 2026
Client Source doesn’t say Server Source doesn’t say Dependencies No extras listed Listed on Release listing
Check the 1.21.6 · NeoForge setup 1.21.6NeoForge release
Jupiter 2.3.7 for 1.21.5 Neoforge
jupiter-2.3.7-1.21.5-neoforge.jar
10 Mar 2026
Client Source doesn’t say Server Source doesn’t say Dependencies No extras listed Listed on Release listing
Check the 1.21.5 · NeoForge setup 1.21.51.21.4NeoForge release
Looking for an older file? The official CurseForge project page is in Resources.
