VibeCraft
Vibe code without ever leaving your favourite game.
Write code, review PRs, and ship features — all from your favourite in-game location.
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.
What can it do?
- Chat with Claude AI without leaving the game
- Point Claude at any folder on your PC and have it read, write, and edit files
- Run multi-step coding tasks — Claude chains tool calls automatically
- Full Claude Code CLI toolset: file read/write, bash, search, and more
- Optional direct Anthropic API route with in-game terminal command approval
Commands
| Command | Description |
|---|---|
/claude <message> |
Chat with Claude (uses local Claude Code CLI) |
/claude api <message> |
Chat via Anthropic API (requires API key) |
/claude setdir <path> |
Point Claude at a project folder |
/claude dir |
Show current working directory |
/claude allow <tools> |
Grant Claude specific tool permissions |
/claude deny |
Revoke all permissions |
/claude clear |
Reset conversation, directory, and permissions |
/claude yes / /claude no |
Approve or deny a proposed terminal command |
/claude setkey <key> |
Save your Anthropic API key |
Examples
Just vibe and chat
/claude What's the best way to find ancient debris?
/claude Write me a haiku about creepers
Start a new project from your base
/claude setdir C:\Users\hungm\Documents\MyApp
/claude allow Write,Edit,Read
/claude Create a REST API with Express.js and basic CRUD routes
Review and fix code while building
/claude setdir C:\Users\hungm\Documents\HelloWorld
/claude allow Read,Edit
/claude Review all my Java files and fix any bugs you find
/claude Add unit tests for the login class
Explore a codebase safely
/claude setdir C:\Users\hungm\Documents\BigProject
/claude allow Read,Glob,Grep
/claude How does authentication work in this project?
/claude Where are the API routes defined?
Full send — let Claude do everything
/claude setdir C:\Users\hungm\Documents\MyApp
/claude allow all
/claude Scaffold a full Next.js app with Tailwind and a login page
Use the API route for terminal control
/claude setkey sk-ant-api03-...
/claude api Check my disk space and list the 5 largest folders on C:\
Claude will propose each command and wait for your approval:
[Claude] wants to run this command:
> dir C:\ /s /o-s
Type /claude yes to allow or /claude no to deny
Permissions
Control exactly what Claude is allowed to do:
| Permission | Effect |
|---|---|
Read,Glob,Grep |
Read-only — safe for exploring |
Read,Write,Edit |
File creation and editing, no shell |
Read,Write,Edit,Bash |
Full coding including running builds |
all |
No prompts — Claude acts freely |
/claude allow Read,Edit — files only, no shell
/claude allow all — full trust mode
/claude deny — lock it back down
Requirements
- Minecraft 1.21 – 1.21.11 (Fabric)
- Fabric Loader 0.18.6+
- Fabric API
- Claude Code CLI installed and in your PATH
Code from your castle. Ship from your survival world. Vibe from anywhere.
