Ophelia is a minimalist, SwiftUI-based chatbot interface designed for smooth and engaging conversations. It supports both OpenAI and Anthropic models and offers speech synthesis, customizable settings, and a system message field to tailor the AI’s behavior.
Note
The app is under active development and debugging. Some features may be unstable or require further configuration.
- Multiple Providers: Seamlessly switch between OpenAI’s GPT models and Anthropic’s Claude models.
- Model Selection & System Message: Choose from various AI models and set a system message to guide the assistant’s style and behavior.
- Speech Integration: Autoplay responses using system voices or OpenAI-based TTS.
- Automatic Settings Persistence: Settings changes are saved automatically, so your provider, model, and API keys persist across sessions.
API Keys:
You must provide a valid API key for the selected provider. If you toggle from OpenAI to Anthropic (or vice versa), ensure you’ve entered the corresponding API key in the Settings screen.
- OpenAI key: https://platform.openai.com
- Anthropic key: https://console.anthropic.com
Without a valid key, the app will not be able to fetch AI responses.
-
Clone the repository:
git clone https://github.com/kroonen/ophelia.git
-
Open in Xcode: Open
ophelia.xcodeprojorophelia.xcworkspacein Xcode. -
Run the App: Build and run on a simulator or device. Go to the Settings screen, select a provider, and enter a valid API key before chatting.
- Switching Providers: When toggling between OpenAI and Anthropic, make sure you have the correct API key set for that provider. The send button will be disabled if no valid key is present.
- Speech Errors: If OpenAI TTS fails, the app will automatically fall back to system voices.
- Debugging: Check the Xcode console logs for detailed error messages if something goes wrong.
Ophelia is open source under the MIT License.
Feedback and contributions are welcome! 🤗
Built with ✨ by Robin Kroonen