Xenoglossy

Instantly change the tone of your text and correct grammar with one single keystroke in any app on macOS.

Features

• Transform text with a single keyboard shortcut (⌃ + X)
• Choose between OpenAI and Gemini models
• Multiple tone options (Professional, Casual, Academic, etc.)
• Works in any app on macOS
• Menu bar app for easy access

API Key Configuration

The app uses API keys for both OpenAI and Gemini. To set up your development environment:

1. Copy Config.template.swift to Config.swift
2. Replace the placeholder values in Config.swift with your API keys:
   • openAIKey: Your OpenAI API key
   • geminiKey: Your Gemini API key

For Xcode Cloud builds, the API keys are provided through environment variables:

• OPENAI_API_KEY
• GEMINI_API_KEY