Minecraft version
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CurseForge · Minecraft mod
Rhino
A fork of Mozilla's Rhino library, modified for use in mods
Choose a version Pick your version below, then grab the matching file.
Quick answer
Which Rhino release should I use?
Latest stable file Rhino 2101.2.7-build.85
Game version 1.21, 1.21.4, 1.21.1
Loader Fabric, Forge, NeoForge
Rhino 2101.2.7-build.85 targets 1.21, 1.21.4, 1.21.1 with Fabric, Forge, 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 Rhino 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, Forge, 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 Rhino 2101.2.7-build.85 need?
Rhino 2101.2.7-build.85. 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 Rhino without breaking your instance.
Built for Rhino 2101.2.7-build.85. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use Rhino 2101.2.7-build.85. It targets 1.21, 1.21.4, 1.21.1 with Fabric, Forge, 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 Rhino 2101.2.7-build.85. It opens that exact file at the source.
About this project
What does Rhino add?
A fork of Mozilla's Rhino library, modified for use in mods. This library adds JavaScript engine Rhino that supports ES6 and doesn't depend on built-in Nashorn engine that got removed in Java 15.
This mod doesn't do anything on it's own, it's a library used by KubeJS
Project description from CurseForge.
Pick your setup
Rhino by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
Minecraft 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-Snapshot
2 loader buildsMinecraft version
1.21.2
3 loader buildsMinecraft version
1.21.1-Snapshot
2 loader buildsShowing the newest 12 of 18 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
Rhino versions and loaders
Rhino 2101.2.8-build.91
rhino-2101.2.8-build.91.jar
19 Jul 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 1.21Fabric1.21.4Forge beta
Rhino 2101.2.7-build.85
rhino-2101.2.7-build.85.jar
8 Jun 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 1.21Fabric1.21.4Forge release
Rhino 2101.2.7-build.81
rhino-2101.2.7-build.81.jar
13 Oct 2025
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 1.21Fabric1.21.4Forge release
Rhino 2101.2.7-build.77
rhino-2101.2.7-build.77.jar
14 Aug 2025
Client Source doesn’t say Server Source doesn’t say Dependencies No extras listed Listed on Release listing
Check the 1.21.8 · Fabric setup 1.211.21.5Fabric1.21.8 release
Rhino Forge 2001.2.3-build.10
rhino-forge-2001.2.3-build.10.jar
12 Feb 2025
Client Source doesn’t say Server Source doesn’t say Dependencies No extras listed Listed on Release listing
Check the 1.20.1 · Forge setup 1.20.1Forge release
Rhino Fabric 2001.2.3-build.10
rhino-fabric-2001.2.3-build.10.jar
12 Feb 2025
Client Source doesn’t say Server Source doesn’t say Dependencies No extras listed Listed on Release listing
Check the 1.20.1 · Fabric setup Fabric1.20.1Quilt release
Rhino 2101.2.7-build.74
rhino-2101.2.7-build.74.jar
12 Feb 2025
Client Source doesn’t say Server Source doesn’t say Dependencies No extras listed Listed on Release listing
Check the 1.21.4 · Fabric setup 1.21Fabric1.21.4NeoForge release
Rhino 2101.2.6-build.66
rhino-2101.2.6-build.66.jar
21 Jan 2025
Client Source doesn’t say Server Source doesn’t say Dependencies No extras listed Listed on Release listing
Check the 1.21.4 · Fabric setup 1.21Fabric1.21.4NeoForge release
Rhino 2101.2.6-build.60
rhino-2101.2.6-build.60.jar
21 Jan 2025
Client Source doesn’t say Server Source doesn’t say Dependencies No extras listed Listed on Release listing
Check the 1.21.4 · Fabric setup 1.21Fabric1.21.4NeoForge release
Rhino 2101.2.6-build.58
rhino-2101.2.6-build.58.jar
18 Dec 2024
Client Source doesn’t say Server Source doesn’t say Dependencies No extras listed Listed on Release listing
Check the 1.21.4 · Fabric setup 1.21Fabric1.21.4NeoForge release
Rhino 2101.2.6-build.56
rhino-2101.2.6-build.56.jar
13 Dec 2024
Client Source doesn’t say Server Source doesn’t say Dependencies No extras listed Listed on Release listing
Check the 1.21.4 · Fabric setup 1.21Fabric1.21.4NeoForge release
Rhino 2101.2.5-build.54
rhino-2101.2.5-build.54.jar
4 Sept 2024
Client Source doesn’t say Server Source doesn’t say Dependencies No extras listed Listed on Release listing
Check the 1.21.1 · Fabric setup 1.21FabricNeoForge1.21.1 release
Looking for an older file? The official CurseForge project page is in Resources.
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