How do I install AI Companion?

Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. Download the .jar. Put it in the .minecraft/mods folder and launch that loader profile. Opens on CurseForge — not every file is mirrored on our own servers.

What Minecraft version does AI Companion work with?

The listing gives Minecraft 1.21.8. This is the version stated by the author or source site, not something we verified ourselves.

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AI Companion

Java mod listed for Minecraft 1.21. File opened and checked on 13 Oct 2026; downloads from the MC Java Mods app on Android.

by dogecheems329 · on CurseForge

⬇ Download on CurseForge

The author built this one for Minecraft 1.21.8 on Forge. On other versions it may install and then do nothing.

Open in MC Java Mods Get it on Google Play →

AI Companion

This mod adds a fully interactive AI-powered companion NPC to your Minecraft world, designed to observe, react to, and engage with the player in real time. Unlike static villagers or scripted companions, this character dynamically responds to what you do in-game. Craft dynamic, interactive story experiences-or just enjoy a responsive companion by your side as you explore.

Core Features

Dynamic AI Reactions

The companion continuously picks up on player actions such as movement, combat, building, exploration, and idle behavior. It comments on events as they happen, reacts to danger, celebrates achievements, and provides contextual responses that make gameplay feel more immersive and alive.

Fully Customisable Character

Players can freely customise:

Personality
Voice
Skin / Appearance

Voice-Based Interaction

The companion can both speak responses aloud using text-to-speech and respond to microphone input, allowing for dynamic live conversations without pausing to type in game.

Configuration and Requirements

Requires an API Key from a supported AI provider in order to function. Checkout our website here for more information.

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft version listed: 1.21.8
How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.

Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.

File checked by MCModsHub

Ships as aicompanionmod-1.1.0.jar — drop this file into the mods folder
Download size: 426 KB
Download link checked 2 Oct 2026 — working

These come from our own check of the pack file, not from the source page.

Explore more

All Mods for Java All Minecraft Java mods Java mods for 1.21