CurseForge · Minecraft mod
Platform
Cross-platform library mod based on Architectury to access both Forge and Fabric APIs.
Quick answer
Which Platform release should I use?
Platform-fabric-1.20.1-1.3.4.jar targets 1.20.1 with Fabric. The project page does not say whether this file belongs on the client, dedicated server, or both. All 1 required mods have matching files.
Where it goes
Is Platform 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 Platform-fabric-1.20.1-1.3.4.jar need?
Platform-fabric-1.20.1-1.3.4.jar. Change the file and its required mods may change too.
Install 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 Platform without breaking your instance.
Built for Platform-fabric-1.20.1-1.3.4.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use Platform-fabric-1.20.1-1.3.4.jar. It targets 1.20.1 with Fabric; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install 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 Platform-fabric-1.20.1-1.3.4.jar. It opens that exact file at the source.
About this project
What does Platform add?
¿ Fabric / Quilt ?
You'll need Fabric API
🚀 Platform is a cross-platform library mod based on Architectury to access both Forge and Fabric APIs.
Features:
- Mod Instance Builder
- Built-in Registry Builder
- Biome Modification & Placement Registries.
- Simple Vanilla Integration Utilities.
- Creative Tab Creation and Modifications.
- Many Utility Classes!
- Registries
- Particles
- Wood Types
- Villager Trades
- Networking
- Configurations
- Events
- More Coming Soon!
Supported Mods:
Project description from CurseForge.
Pick your setup
Platform by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.1
2 loader builds1.21
1 loader build1.20.1
3 loader buildsCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Platform versions and loaders
Platform-fabric-1.20.1-1.3.4.jar
8 Jun 2026
Platform-forge-1.20.1-1.3.4.jar
8 Jun 2026
Platform-fabric-1.21.1-1.3.3.jar
12 May 2026
Platform-neoforge-1.21.1-1.3.3.jar
12 May 2026
Platform-fabric-1.20.1-1.3.3.jar
12 May 2026
Platform-forge-1.20.1-1.3.3.jar
12 May 2026
Platform-forge-1.20.1-1.3.2.jar
28 Mar 2026
Platform-forge-1.20.1-1.3.1.jar
27 Mar 2026
Platform-fabric-1.21.1-1.3.jar
25 Mar 2026
Platform-neoforge-1.21.1-1.3.jar
25 Mar 2026
Platform-fabric-1.20.1-1.3.jar
25 Mar 2026
Platform-forge-1.20.1-1.3.jar
25 Mar 2026
Looking for an older file? The official CurseForge project page is in Resources.
