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CurseForge · Minecraft mod
HeroBot
Framework for fabric based server side players (and extra helpful settings)
Choose a version Pick your version below, then grab the matching file.
Quick answer
Which HeroBot release should I use?
Latest stable file herobot-1.21.11-1.4.3+v260315.jar
Game version 1.21.11
Loader Fabric
herobot-1.21.11-1.4.3+v260315.jar targets 1.21.11 with Fabric. 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 HeroBot 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
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 herobot-1.21.11-1.4.3+v260315.jar need?
herobot-1.21.11-1.4.3+v260315.jar. 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 HeroBot without breaking your instance.
Built for herobot-1.21.11-1.4.3+v260315.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use herobot-1.21.11-1.4.3+v260315.jar. It targets 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
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 herobot-1.21.11-1.4.3+v260315.jar. It opens that exact file at the source.
About this project
What does HeroBot add?
This mod is made for datapack makers to make bots that can fight back
The bots have a much higher parity with a vanilla client compared to carpet, with things like Auto-Jump and the spear working
Project description from CurseForge.
Pick your setup
HeroBot by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
HeroBot versions and loaders
herobot-1.21.11-1.4.3+v260315.jar
23 Mar 2026
Client Source doesn’t say Server Source doesn’t say Dependencies No extras listed Listed on Release listing
Check the 1.21.11 · Fabric setup Fabric1.21.11 release
Looking for an older file? The official CurseForge project page is in Resources.
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