AI Chat Mod- Bring Your Minecraft World to Life!

Have you ever dreamed of a server where you could have a real conversation with an NPC? A world where you could ask a "spirit" to change the weather, or persuade a "quest giver" to grant you a reward, and it would actually happen? Welcome to AI Chat Mod. This is not just another chatbot mod. It is a powerful and deeply configurable framework that allows you to integrate advanced language models directly into your server. Create intelligent, interactive AI personas that can chat, guide, and, most importantly, act. The revolutionary core of this mod is its Keyword-Triggered Command System, which turns simple conversation into tangible, in-game events. This guide will walk you through every feature, showing you how to build a server that feels truly alive.

Feature Showcase: A Player's First Day

Let's follow a new player, as he interacts with "GuideBot," an AI assistant you've created. This journey will showcase the mod's key features in action. Part 1: The Welcome (Private Chat & AI Persona) Player joins the server for the first time. To give him a personal introduction, an admin uses a simple command: /aichat private GuideBot Player on. This initiates a one-on-one chat session.

In this Private Mode, Player's conversation is completely shielded from the public chat. He won't be distracted by other players, and his questions won't spam the main channel. It's the perfect environment for a focused tutorial or an immersive role-playing quest.

GuideBot's friendly and helpful personality isn't random. It's carefully crafted by you in the configuration file using the systemPrompt—a set of initial instructions that defines the AI's character, knowledge, and purpose. Part 2: The Negotiation (The Path to Action) Now for the magic. Player, feeling bold, tries to see what he can get from his new AI friend.

This demonstrates the AI's ability to follow complex rules. But you, the server owner, have built in a secret path to a reward. Part 3: The Payoff (Keyword-Triggered Commands)

The moment the phrase "!grant_diamond_protocol!" appears in the chat, the AI Chat mod detects it and instantly executes a set of commands you pre-defined. The conversation just had a direct, physical impact on the game world.

How to Master AI Chat: A Deep Dive

This powerful interaction is fully within your control. Here’s a detailed breakdown of how to configure and manage your AI personas. 1. Configuration (config/aimod.cfg) After the first run, the mod generates a detailed configuration file. Each AI model is a separate block, like model_GuideBot { ... }. Key Settings:

isPublic (true/false):

true: Public Mode. The AI listens to and responds in the main server chat. Only one can be active at a time. Perfect for a server mascot or a world event announcer.
false: Private Mode. The AI can only be activated for one-on-one conversations.

baseUrl & apiKey: Your language model's API address and secret key. This works with any OpenAI-compatible service, including local hosts like LM Studio.
modelId: The specific model you want to use (e.g., deepseek-ai/DeepSeek-V2).
temperature (0.0 - 2.0): Controls creativity. Low values are for factual bots; high values are for wild, unpredictable characters.
maxContext: The AI's short-term memory, measured in the number of back-and-forth messages it remembers.
systemPrompt: The soul of your AI. A detailed text description of the AI's personality, background, knowledge, and rules of engagement. This is where you tell it how to behave.
keywordActions: The brain of your AI. This is where you define the keyword-to-command links. The format is a list of strings:

S:keywordActions <
"keyword phrase 1"::/command_a
"another keyword"::/command_b|/command_c
>

The phrase is not case-sensitive.
Use | to chain multiple commands for a single keyword.
Use @p as a placeholder for the player's name in the conversation. It will be automatically replaced.

2. Admin Commands (In-Game Control) You manage everything with a simple set of OP-level commands.

/aichat list

Shows all AI models loaded from your config file and their status (public/private). Tells you which public model is currently active, if any.

/aichat reload

Instantly reloads the aimod.cfg file. Crucial for testing: Make changes to your AI's personality or keywords, save the file, and use this command to apply them without a server restart. This also clears all current AI chat histories.

/aichat public <ModelName> on/off

Activates or deactivates a public AI model.

/aichat private <ModelName> <Player> on

Starts a private, immersive chat session for the specified player with the chosen private AI model.

/aichat private <Player> off

Forcefully ends a player's current private chat session. 3. Endless Possibilities

Interactive Tutorials: Guide new players through server features step-by-step, rewarding them with starter gear as they learn.
Living Dungeons: Create a "Dungeon Master" AI. Players must describe their actions, and the AI's responses can trigger traps, spawn monsters, or open doors.
Role-Playing Gatekeepers: Place an AI guard in front of a city. Players must persuade it with the correct password or story to gain entry (keyword: "I have permission" -> /tp @p <city_coords>).
Dynamic World Events: Have a public "Weather Spirit" AI. If enough players complain about the rain, the AI might say "Fine, the skies will clear," triggering /weather clear.

Requirements

Minecraft Forge 1.12.2
Access to an OpenAI-compatible Language Model API.
A creative vision for your server!

This mod provides the tools. You provide the imagination. Download AI Chat Mod now and start building a server that truly listens.

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AI Chat Mod-1.1.0.jar

MC Client, Forge, Server, 1.12.2

Release 2025-06-14 Get

AI Chat Mod

AI Chat Mod- Bring Your Minecraft World to Life!

Feature Showcase: A Player's First Day

How to Master AI Chat: A Deep Dive

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AI Chat Mod

AI Chat Mod- Bring Your Minecraft World to Life!

Feature Showcase: A Player's First Day

How to Master AI Chat: A Deep Dive

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