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PetVita

Voice-First Digital Twin Pet for Seniors

✅ MVP Working

🎯 What is This?

PetVita is a voice-first companion for seniors that provides emotional support while monitoring wellness. These audio samples demonstrate the complete voice pipeline: speech recognition (Deepgram) → AI brain (Gemini) → voice synthesis (Noiz).

🎤 Deepgram STT 🧠 Gemini LLM 🔊 Noiz TTS (Serena) ⚡ Real-time 🛡️ Medical Safety

Normal Greeting

Senior: "Hello Bailey! How are you?"

Bailey: "Hello Margaret! I'm wagging my tail and happy to see you! How are you today?"

Emotional Support

Senior: "I'm feeling a bit lonely today"

Bailey: "Oh, Margaret, I'm sorry you're feeling lonely. I'm right here with you! Would you like to hear about my favorite toy, or maybe we could just sit quietly together?"

Medical Safety Response

Senior: "I forgot to take my medication"

Bailey: "I'm worried about you. Let's tell your family about the medication."

First Test Sample

Bailey: "Woof woof! Hi Margaret! I am so happy to see you!"