AI Chat
by jacobxny
AI Chat is a Fabric chat mod that lets a player ask an AI model questions from inside the game and read the answers in the chat window.
What it does
Once the mod is installed, a player types a question and gets a reply in seconds. AI Chat uses the Llama model from Meta, served through Groq's AI platform, so answers come from an external service rather than from the game itself. Players can use the mod to ask questions, look up information or work through math problems while they play.
The mod runs on the client alone, so only the player who installs it needs it, and a server does not have to run it. The jar is released under the MIT License and is not open source. Files are published for Fabric only, across 12 release versions, and 1.0.3+1.21.11 is the latest file for 1.21.11. Fabric API is required and must be installed next to AI Chat.
Key features
Question and answer in chat
A player types a question in the chat and receives the model's answer as a reply, without leaving the game.
Llama model through Groq
Answers are produced by Meta's Llama model, with Groq's AI platform providing the service behind it.
Own API key
The mod works with a personal API key, which the player sets in the mod's settings section.
Model choice
The settings section lets the player choose which model answers the questions.
Gallery
Compatibility
Latest build for each game version and loader.
1.21.x12 of 12 versions with builds
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 1
Use cases
Solving math problems
A player who gets stuck on a calculation can type the problem and read a worked answer in the chat.
Asking general questions
Players can ask the model about game mechanics or any other topic while staying in the game session.
Who it’s for: Players who want an AI assistant inside the chat window and are willing to create their own API key with the service the mod uses.
How it compares
AI Chat is a client-side only Fabric mod released under the MIT License and is not open source, with files across its release versions. AutoReply is also a client-side only Fabric mod for 1.21.1, under the BSD 3-Clause License and not open source. GroqCraft AI runs on client and server, is released under the MIT License and is not open source, and needs installing on the server as well.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| AI Chat | Fabric | 1.21 – 1.21.11 | Client-side only | 2025-12-09 |
| AutoReply | Fabric | 1.21.1 | Client-side only | 2026-09-01 |
| GroqCraft AI | Fabric | 1.21 – 1.21.11 | Client and server | 2026-05-31 |
Questions
Does AI Chat need Fabric API?
Do servers have to run AI Chat?
Which API key does AI Chat use?
In the catalog
AI Chat is one of 5,392 Social mods on ModsFinder, and one of 4,084 Social mods for Fabric. 19,862 mods support Minecraft 1.21.11.
More from jacobxny
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What the author says
Ever wanted a quick answer to a question but you're just too lazy to open Chrome and Google it? With AI Chat, you can have a fully integrated ChatGPT-like AI in Minecraft, you can ask it questions, ask it to solve math problems and more!
Official listing
- Modrinth page
- modrinth.com/mod/chatai
- Owner
- jacobxny
- Published
- 2025-10-16
- Updated on Modrinth
- 2025-12-09
- Facts verified
- 2026-10-15