Vib3Craft
by d0m4Hu9
Vib3Craft lets players chat with Claude AI inside Minecraft, with Claude Code tools that can read, write and run commands in a chosen folder on the PC.
What it does
Players talk to Claude in the in-game chat and do not have to leave the game to reach it. The mod gives Claude access to a working directory the player points it at, so it can read, write and edit files there. Multi-step coding tasks run as a chain of tool calls that Claude carries out on its own, and the toolset follows the Claude Code command-line interface, covering file reads and writes, bash commands, search and more.
An optional direct Anthropic API route can be switched on instead, and it adds an in-game terminal where proposed commands wait for the player to approve them. The setting for which folder and which file permissions Claude receives stays under the player's control. The mod is client-side only, so a server does not need it and players join without installing anything on the server side. It runs with Fabric Loader 0.18.6 or newer and Fabric API, and is released under the MIT License, which is not open source.
Key features
Chat with Claude in game
Claude answers questions and takes requests from the in-game chat, so coding work does not need an alt-tab to a terminal.
Folder-scoped file access
The player chooses a folder on the PC, and Claude may only read, write and edit files inside it.
Automatic multi-step tasks
Claude chains tool calls to finish a larger coding job without the player sending each step.
Optional API route with approval
The direct Anthropic API route shows an in-game terminal where each proposed command waits for approval before it runs.
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.
Use cases
Who it’s for: Players who want to write or change code for a project on their PC while staying in Minecraft, and who are comfortable giving an AI tool access to a chosen folder.
How it compares
No Terminal Tooltips is a Fabric client mod for 26.1.2 – 26.2 that is client-side only and open source under the Mozilla Public License 2.0. Keep Command History is a client mod for 1.20.1 – 1.20.4 on Fabric and Forge, open source under the MIT License. MCLLM is open source under the GNU General Public License v3.0 or later, works on Fabric, Forge and NeoForge, and is client-side only for 1.19.4 – 26.1.2. Vib3Craft differs by being a Fabric-only Claude tool.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Vib3Craft | Fabric | 1.21 – 1.21.11 | Client-side only | 2026-04-06 |
| No Terminal Tooltips | Fabric | 26.1.2 – 26.2 | Client-side only | 2026-08-30 |
| Keep Command History | Fabric and Forge | 1.20.1 – 1.20.4 | Client-side only | 2024-02-09 |
| MCLLM | Fabric, Forge and NeoForge | 1.19.4 – 26.1.2 | Client-side only | 2026-06-04 |
Questions
Does Vib3Craft need Fabric API?
Does a server need Vib3Craft?
Which Minecraft versions does Vib3Craft support?
In the catalog
Vib3Craft is one of 36,990 Utility mods on ModsFinder, and one of 25,772 Utility mods for Fabric. 19,862 mods support Minecraft 1.21.11.
Similar mods
What the author says
Why alt-tab to a terminal when you can code from a mountaintop in Minecraft? VibeCraft puts Claude Code directly inside your game. Point it at any project on your PC, give it permissions, and let it work — while you mine, build, or just vibe. Code from your castle. Ship from your survival world. Vibe from anywhere.
Official listing
- Modrinth page
- modrinth.com/mod/vib3craft
- Owner
- d0m4Hu9
- Published
- 2026-04-06
- Updated on Modrinth
- 2026-04-06
- Facts verified
- 2026-10-15