How to Run Terminal Commands with AI on Mac

You know the terminal can do what you need, but you cannot remember the exact flags, the pipe syntax, or which command handles your specific case. Instead of searching Stack Overflow, you can describe the task in English and let AI write and run the command.

How It Works

Chapeta’s Bash tool translates natural language into terminal commands and executes them on your Mac. The flow is:

1. You describe what you want in plain English
2. Chapeta generates the appropriate command
3. You see the command and approve it
4. The command runs and you get the output
5. If needed, Chapeta interprets the output for you

No copy-pasting between a chat window and Terminal. No second-guessing whether the syntax is right.

Getting Started

Install Chapeta and open it from your menu bar. Then try any of these:

Find Files

“Find all Python files in ~/projects modified in the last 7 days”

Chapeta generates something like find ~/projects -name "*.py" -mtime -7 and runs it.

Disk Usage

“Show me the 10 largest files in my home directory”

You get a sorted list without needing to remember the du and sort flags.

Process Management

“Show me which processes are using the most CPU right now”

Chapeta runs ps or top with the right flags and presents a readable summary.

Network

“What’s my local IP address?” “Check if google.com is reachable” “Show me all open network connections”

Git Operations

“Show me the git log for the last week with one line per commit” “What files changed in the last commit?” “Create a new branch called ‘feature/auth’ and switch to it”

Package Management

“Update all Homebrew packages” “Install node 20 using nvm” “List all globally installed npm packages”

Working with Output

The Bash tool does not just run commands. It reads the output and can act on it. This enables multi-step workflows:

“Run my test suite and if any tests fail, show me the failing test code”

Chapeta runs the tests, reads the output, identifies failures, then uses the file read tool to show you the relevant test code. All from one prompt.

“Check my disk space and tell me if any partition is above 80% full”

The command runs, Chapeta reads the output, and gives you a plain-English summary instead of raw numbers.

Safety and Confirmation

Every command requires your explicit approval before execution. Chapeta shows you exactly what it wants to run:

Tool: Bash
Command: rm -rf ~/Downloads/temp_*

You approve or reject. This is critical for destructive commands. Always read the command before hitting approve, especially for rm, mv, or anything that modifies files.

Tips for Better Results

• Be specific about paths: Use full paths like ~/Documents/project instead of relative references
• Mention the tool: “Using brew, install…” helps Chapeta choose the right command
• Chain with context: “Run npm test in ~/projects/myapp and explain any errors” gives both the command and the intent
• Pipe-friendly: You can ask for piped commands like “count lines in all .js files” and get find . -name "*.js" | xargs wc -l

What It Cannot Do

The Bash tool runs in your user context with your permissions. It cannot do anything you could not do in Terminal yourself. It does not have root access by default (though it can use sudo if you approve). It runs commands one at a time, not as background daemons. For GUI-heavy tasks, pair Bash with screenshot analysis or file workflows instead of relying on manual copy-paste.