GPT Rewriter - Raycast Extension

A powerful AI-powered text rewriting and transformation tool for Raycast, featuring customizable prompts and support for multiple AI providers.

🚀 Quick Install

1. Clone the repository:

   git clone https://github.com/alshimo/GPTRewriter.git
   cd GPTRewriter

2. Install dependencies:

   npm install

   Or use the setup script: ./setup.sh (auto-installs Node.js if needed)

3. Start development mode:

   npm run dev

   This automatically loads the extension in Raycast.

4. Configure API keys:

   • Open Raycast → Type "Settings" (from GPT Rewriter)
   • Add your OpenAI API Key
   • Configure your preferred settings

Note: Keep npm run dev running while using the extension.

See INSTALL.md for detailed installation instructions.

Configuration

1. Open Settings in the extension
2. Add API keys:
   • OpenAI API Key: Get from OpenAI
   • OpenRouter API Key: Get from OpenRouter
3. Choose your preferred AI provider and model

🎯 Features

• Text Rewriting: Improve grammar and clarity
• Workplace Rewriting: Optimize for Slack/tech chat
• Translation: English, Turkish, Persian, and Spanish, including mixed Persian/English input
• Formal Spanish: Use respectful “usted” language for elders and unfamiliar people
• Summarization: Create concise summaries
• Bullet Points: Convert text to organized lists
• Custom Prompts: Create your own transformations
• Multiple AI Providers: OpenAI and OpenRouter support
• Current Models: GPT-5.6, GPT-5.4, DeepSeek V4, Qwen 3.7, Gemini 3.6, Claude 5, GLM 5.2, and Grok 4.5
• Voice to Text: Transcribe common audio-file formats with OpenAI

📁 Project Structure

├── src/
│ ├── lib/
│ │ ├── ai.ts # Prompts and provider clients
│ │ ├── run-command.ts # Shared shortcut command flow
│ │ └── translation-display.tsx
│ ├── rewrite.tsx # Text rewriting command
│ ├── workplace.tsx # Workplace rewriting command
│ ├── translate-*.tsx # Translation commands and displays
│ ├── summarize.tsx # Summarization command
│ ├── bullets.tsx # Bullet points command
│ ├── custom.tsx # Custom prompts command
│ └── settings.tsx # Settings command
├── package.json # Extension configuration
├── tsconfig.json # TypeScript config
├── setup.sh # Development setup script
└── EXTENSION_README.md # Detailed documentation

🔧 Development

# Install dependencies
npm install
# Start development server
npm run dev
# Build for production
npm run build
# Run linter
npm run lint
# Run typecheck, lint, and production build
npm run check
# Reapply the shared model catalog to every command selector
npm run sync-models
# Publish to Raycast store
npm run publish

📖 Documentation

• INSTALLATION.md - Detailed installation guide
• EXTENSION_README.md - Complete feature documentation
• CONTRIBUTING.md - How to contribute

🤝 Contributing

Contributions are welcome! This repository uses a fork-based workflow.

1. Fork the repository
2. Create a feature branch (git checkout -b feature/amazing-feature)
3. Make your changes
4. Commit your changes (git commit -m 'Add some amazing feature')
5. Push to your fork (git push origin feature/amazing-feature)
6. Open a Pull Request

See CONTRIBUTING.md for detailed guidelines.

📄 License

MIT License