CurseForge · Minecraft mod
Cynosure
A Giant Multiplatform Kotlin-only* Library mod with events, utilities and abstractions
Quick answer
Which Cynosure release should I use?
Cynosure 1.0.2 Fabric targets 1.21.1 with Fabric, Quilt. The project page does not say whether this file belongs on the client, dedicated server, or both. All 2 required mods have matching files.
Where it goes
Is Cynosure 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 Cynosure 1.0.2 Fabric need?
Cynosure 1.0.2 Fabric. Change the file and its required mods may change too.
Install Fabric Language Kotlin, Fabric 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 Cynosure without breaking your instance.
Built for Cynosure 1.0.2 Fabric. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use Cynosure 1.0.2 Fabric. It targets 1.21.1 with Fabric, Quilt; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Fabric Language Kotlin, Fabric API first. We found matching files for this game-version and loader setup.
- 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 Cynosure 1.0.2 Fabric. It opens that exact file at the source.
About this project
What does Cynosure add?

“Cynosure. Cyberspace equivalent of a nuke, Militech's answer to Arasaka's Soulkiller.” — Solomon Reed
Cynosure is a multiloader, mulitpurpose kotlin-only* library mod featuring a multitude of useful tools for mod development and an incredibly amount of platform abstractions. Mod is build from the ground up on kotlin utilizing it's many features and technologies.
*While the library is usable in a java-only environment, it is not recommended and you will lose a lot of the advantages and utilities with it.

- Giant Event API
- Rendering API
- Model API
- Kotlin Item & Block Extension API
- Multiplatform Abstractions of FAPI and Forge
- Render Attachment API
- Loaded Mod utilities
- Color API
- Networking API
- Particle API
- Codec Recipes
- Network Codecs
- And more!
Project description from CurseForge.
Pick your setup
Cynosure by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.1
3 loader builds1.20.1
3 loader buildsCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Cynosure versions and loaders
Cynosure 1.0.2 Fabric
cynosure-1.0.2-fabric-1.21.1.jar
31 Aug 2026
Cynosure 1.0.2 Neoforge
cynosure-1.0.2-neoforge-1.21.1.jar
31 Aug 2026
Cynosure 1.0.1 Neoforge
cynosure-1.0.1-neoforge-1.21.1.jar
29 Aug 2026
Cynosure 1.0.1 Fabric
cynosure-1.0.1-fabric-1.21.1.jar
29 Aug 2026
Cynosure 1.0.0 Neoforge
cynosure-1.0.0-neoforge-1.21.1.jar
27 Aug 2026
Cynosure 1.0.0 Fabric
cynosure-1.0.0-fabric-1.21.1.jar
27 Aug 2026
Cynosure 0.1.16 Forge
cynosure-0.1.16-forge.jar
8 Apr 2026
Cynosure 0.1.16 Fabric
cynosure-0.1.16-fabric.jar
8 Apr 2026
Cynosure 0.1.15 Fabric
cynosure-0.1.15-fabric.jar
15 Jan 2026
Cynosure 0.1.15 Forge
cynosure-0.1.15-forge.jar
15 Jan 2026
Cynosure 0.1.14 Forge
cynosure-0.1.14-forge.jar
13 Jan 2026
Cynosure 0.1.14 Fabric
cynosure-0.1.14-fabric.jar
13 Jan 2026
Looking for an older file? The official CurseForge project page is in Resources.


