Eduardo DONATO's card business

A CLI business card and resume viewer - share your professional profile directly in the terminal.

The Problem

Sharing professional information typically requires sending links, PDFs, or directing people to websites. For developers and tech professionals, there's a more elegant solution: a terminal-based business card.

This package allows anyone to view your professional profile instantly with a single command - no browser, no downloads, no friction. It's memorable, developer-friendly, and showcases your technical skills in the process.

Quick Start

Run directly with npx (no installation required):

npx ebdonato

Multi-Language Support

The CLI supports English, Portuguese, and Spanish. It automatically detects your system language, or you can:

Change language from the menu:

Select "Change language" from the interactive menu to switch languages on the fly.

Force a specific language via CLI flag:

npx ebdonato --lang=en   # English
npx ebdonato --lang=pt   # Portuguese (Portugues)
npx ebdonato --lang=es   # Spanish (Espanol)

That's it! You'll see an interactive menu with options to:

• View CV - Read the full resume directly in the terminal (Markdown rendered beautifully)
• Download CV - Save a PDF copy to your current directory
• Show QR Code - Display a scannable QR code for mobile access
• Send Email - Open your default email client to get in touch
• Change Language - Switch between English, Portuguese, and Spanish
• Exit - Close the application

Features

• Zero Installation - Works instantly via npx
• Multi-Language - Supports English, Portuguese, and Spanish (auto-detects system locale or switch from menu)
• Interactive Menu - Easy navigation with arrow keys
• Terminal-Rendered Resume - Markdown displayed with colors and formatting
• PDF Download - Get a professionally styled PDF resume
• QR Code - Quick mobile access to online profile
• Cross-Platform - Works on macOS, Linux, and Windows

Create Your Own Business Card

Want to make your own CLI business card? Fork this project and customize it!

Step 1: Fork and Clone

# Fork this repository on GitHub, then:
git clone https://github.com/YOUR_USERNAME/card-tui.git
cd card-tui
npm install

Step 2: Customize Your Information

1. Update package.json:

   • Change "name" to your npm username (e.g., "name": "johndoe")
   • Update "description", "author", and other metadata

2. Edit bin/index.js:

   • Update the data object with your personal information:

     const data = {
         name: chalk.bold.green('Your Name'),
         handle: chalk.white('@yourhandle'),
         work: chalk.white('Your Title at Your Company'),
         twitter: chalk.cyan('https://x.com/yourhandle'),
         github: chalk.cyan('https://github.com/yourusername'),
         linkedin: chalk.cyan('https://linkedin.com/in/yourprofile'),
         web: chalk.cyan('https://yourwebsite.com'),
         // ... update labels and bio
     }

   • Update the email address in the sendEmail() function

3. Replace data/resume-{lang}.md:

   • Write your resume in Markdown format for each language
   • Files: resume-en.md, resume-pt.md, resume-es.md
   • This content is displayed in the terminal and converted to PDF

4. Update locales/*.json:

   • Edit locales/en.json, locales/pt.json, locales/es.json
   • Translate UI strings (menu labels, messages, header text)

5. Customize PDF styling (optional):

   • Edit assets/resume.css to change the PDF appearance

Step 3: Build and Test

# Generate the PDF resume
npm run build

# Test locally
npm start

# Check for linting errors
npm run lint

Step 4: Publish to npm

# Login to npm (create account at npmjs.com if needed)
npm login

# Publish your package
npm publish

Now anyone can run npx yourusername to see your business card!

Tips for Customization

• Colors: Use chalk for terminal colors (chalk.green(), chalk.cyan(), chalk.bold(), etc.)
• Box Style: Modify boxen options in showHeader() for different border styles
• Menu Options: Add or remove choices in the inquirer.prompt() call in main()
• QR Code: Update the URL in showQRCode() to point to your profile

Development

Prerequisites

• Node.js (v18 or higher recommended)
• npm

Commands

Command	Description
npm start	Run the CLI locally
npm run build	Generate PDFs for all languages
npm run lint	Check for code style issues
npm run lint:fix	Auto-fix linting errors
npm run format	Format code with Prettier
npm run format:check	Check code formatting

Project Structure

card-tui/
├── bin/
│   └── index.js          # Main CLI application
├── lib/
│   └── i18n.js           # Internationalization module
├── locales/
│   ├── en.json           # English UI strings
│   ├── pt.json           # Portuguese UI strings
│   └── es.json           # Spanish UI strings
├── data/
│   ├── resume-en.md      # English resume
│   ├── resume-pt.md      # Portuguese resume
│   └── resume-es.md      # Spanish resume
├── assets/
│   ├── resume.css        # PDF styling
│   ├── resume-en.pdf     # Generated English PDF
│   ├── resume-pt.pdf     # Generated Portuguese PDF
│   └── resume-es.pdf     # Generated Spanish PDF
├── build-cv.js           # PDF generation script (all languages)
├── package.json          # Package configuration
└── AGENTS.md             # Guidelines for AI coding agents

Tech Stack

• chalk - Terminal string styling
• inquirer - Interactive command-line prompts
• boxen - Create boxes in terminal
• marked + marked-terminal - Render Markdown in terminal
• qrcode-terminal - Generate QR codes
• open - Open URLs/files in default application
• md-to-pdf - Convert Markdown to PDF

Inspiration

This project is a complete rewrite and evolution of ebdonato/npx_card, rebuilt with modern ES Modules, updated dependencies, and an improved interactive experience.

Originally inspired by anmol098/npx_card - a brilliant idea for developer business cards in the terminal.

License

MIT License - See LICENSE for details.

Author

Eduardo Batista Donato

• GitHub: @ebdonato
• LinkedIn: ebdonato
• Twitter: @ebdonato