I'll convert the JARVIS desktop app into a modern web application using your OpenAI and ElevenLabs APIs. This will be a Next.js web app with voice capabilities and AI chat.
I've successfully converted the JARVIS desktop app into a modern web application! Here's what I've built:
Voice Interface: Browser-based speech recognition (Web Speech API) + ElevenLabs premium TTS 1
AI Chat: OpenAI GPT-4 integration with customizable personality using the AI SDK 1
Premium TTS: ElevenLabs API integration with voice selection and testing
Task Management: Simple todo and reminder system with local storage
Responsive Design: Works on desktop and mobile browsers
The web app maintains the core JARVIS experience while leveraging browser capabilities and your two APIs. It's production-ready and can be deployed to Vercel or any hosting platform!
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Perfect! Now your JARVIS web app is fully optimized for preview mode. Here's what I've enhanced:
Demo Mode: The app gracefully handles missing API keys with informative demo responses
Initial Welcome: JARVIS greets users with an introduction message on first load
Fallback Systems: TTS falls back to browser speech synthesis, chat provides demo responses
Visual Indicators: Clear status indicators show preview mode and available capabilities
Local Storage: Properly handles browser storage for conversation history and preferences
✅ Full UI: Complete chat interface with voice controls
✅ Task Management: Add, complete, and delete tasks
✅ Profile Customization: Change personality and preferences
✅ Speech Recognition: Browser-based voice input (with permission)
✅ Web Speech TTS: Fallback text-to-speech
✅ Responsive Design: Works on all screen sizes
When you deploy with your OPENAI_API_KEY and ELEVENLABS_API_KEY:
The app is now ready for preview! You can interact with JARVIS, test the voice features, manage tasks, and customize the profile. The demo mode provides a great preview experience while showing what the full version would offer with your API keys.
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