GPT Banana CLI

Generate images via ChatGPT (DALL-E) directly from your terminal.

Installation

# Clone and install
git clone https://github.com/kodaai/gpt-banana.git
cd gpt-banana
npm install
npm run build

# Install globally
npm link

Usage

# Login to ChatGPT (first time)
gpt login

# Generate an image
gpt generate "A futuristic logo with neon colors" -o logo.png

# Check status
gpt doctor

Commands

| Command | Description | |---------|-------------| | gpt login | Login to ChatGPT (opens browser) | | gpt generate <prompt> -o <path> | Generate and save image | | gpt doctor | Check installation status | | gpt --help | Show help | | gpt --version | Show version |

Examples

# Simple generation
gpt generate "A cat astronaut in space" -o cat.png

# With path
gpt generate "Modern logo with blue gradient" --output ./assets/logo.png

# Complex prompt
gpt generate "A minimalist app icon for a meditation app, soft purple colors, rounded corners" -o icon.png

Requirements

• Node.js >= 18
• Chrome browser installed
• ChatGPT Plus/Pro subscription (for DALL-E access)

How It Works

1. Login: Opens Chrome, you log in to ChatGPT, session is saved
2. Generate: Opens browser with saved session, sends prompt, downloads image
3. Session persists: No need to login every time

Data Storage

• Chrome profile: ~/.gpt-banana/chrome-profile/
• Session info: ~/.gpt-banana/session.json

Troubleshooting

# Check status
gpt doctor

# If login expired, run again
gpt login

# If browser issues, delete profile and re-login
rm -rf ~/.gpt-banana/chrome-profile
gpt login

License

MIT - Koda AI Studio