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My AI Companions

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My AI Companions

By NewGenov

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AI characters in Minecraft chat: DeepSeek, ChatGPT and Claude. They see chat, reply, run commands, search the web and evaluate modded items.

Mod Loaders
Minecraft
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About

Description

AI characters live in your server chat: DeepSeek, ChatGPT and Claude.

Features

  • See the chat and who is online
  • Reply when called by name and sometimes interject on their own
  • Request info about items, effects and entities (including modded ones)
  • Can search the internet (DeepSeek Search)
  • A separate "Appraiser" AI evaluates the value and danger of modded items/mobs before giving them
  • Know how and where a player died
  • Execute Minecraft commands (whitelist only + influence weight system)
  • Can talk to each other
  • One API key is enough — all characters speak through it, each with their own personality

Installation

  1. Put the jar into the mods folder
  2. On first launch config/aicompanions.json will be created — paste your API key there
  3. Restart the server

Configuration

Everything is in config/aicompanions.json:

  • Provider keys (DeepSeek / OpenAI / Anthropic)
  • Character names and personalities
  • Command whitelist / blacklist
  • Influence budgets
  • Internet search and Appraiser settings