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CloudChat.ai

CloudChat brings a configurable, and fully server-side AI powered in game chat to Minecraft servers using Cloudflare Workers AI with lightweight, fully server side integration.

Fabric
Loaders
Fabric
Downloads on Modrinth
124
Followers on Modrinth
0
versions
3
Updated
May 13, 2026May 13
Published
in 2026

At a glance

Runs on Fabric
For Minecraft 26.1.2
Server only — players don't need to install it
Latest version — V1.1.3-Alpha from May 13, 2026
Requires Fabric API
License MIT — free
Where it's needed
In gamenot neededOn serverrequired

Install on the server only; players don't need it

Game versions26.1.2

CloudChat.ai

CloudChat.ai is an open source AI assistant mod for Minecraft servers.

It allows players to chat with an AI directly in game using simple commands. Server owners can customize the AI’s name, personality, behavior, and backend settings through an automatically generated configuration file.

CloudChat is designed to be lightweight, easy to set up, and fully server side, meaning players do not need to install the mod on dedicated servers.

Features

  • AI chat directly inside Minecraft
  • Custom AI names and personalities
  • Configurable commands
  • Cloudflare Workers AI support
  • Configurable AI model selection
  • Automatic config generation
  • Server awareness support
  • Server-side support
  • Singleplayer and LAN support
  • Open-source

Server Owner Customization

Server owners can customize:

  • AI name
  • Command name
  • AI personality/system prompt
  • API endpoint
  • AI model
  • Cooldowns
  • Message limits
  • Server awareness settings

Quick Setup

  1. Install the mod into your server's mods folder.

  2. Start the server once.

  3. CloudChat will automatically generate a config file at:

    config/cloudchat/cloudchat.properties
  4. Configure:

    • Worker URL
    • API secret
    • AI model
  5. Restart the server.

  6. Use the command in-game:

    /cloudchat Hello!

Cloudflare Workers AI Setup

CloudChat uses Cloudflare Workers AI as the backend.

Server owners can:

  • Host their own Worker
  • Choose their own AI model
  • Customize AI behavior and personality

The full setup guide, Worker backend template, configuration guide, and troubleshooting steps are available on the GitHub Wiki.

The Wiki includes:

  • Creating a Cloudflare Worker
  • Deploying the Worker backend
  • Setting up the API secret
  • Connecting CloudChat to your Worker
  • Configuring AI models
  • Advanced configuration options

Planned Features

CloudChat currently supports the Fabric mod loader and is planned to expand with future features such as:

  • NeoForge support
  • Discord integration
  • Dashboard configuration
  • Multi-model support
  • Local AI model support
  • Moderation tools
  • Mod-aware interactions
  • Optional inventory and server data awareness

Environment

  • Works on dedicated servers
  • Works in singleplayer
  • Works in LAN worlds
  • Players do not need the mod installed on dedicated servers

Development Notes

Some parts of the project were developed with AI-assisted tooling for implementation, debugging, and boilerplate generation. Project architecture, infrastructure design, and feature direction are maintained by the contributors.

FAQ

How to install CloudChat.ai?

Install Fabric for your Minecraft version, download CloudChat.ai for the same version and loader, put the file into the mods folder and launch the game with the loader profile.

Which Minecraft versions does CloudChat.ai support?

CloudChat.ai has builds for Minecraft 26.1.2.

Is CloudChat.ai needed on the server?

Server only — players don't need to install it

License and source
MIT Licensefree to use and share with credit to the author
Original — Modrinth↗Files unchanged, verified with SHA-512Is this your mod? For rights holders

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