A simple voice assistant built with Rust, using Whisper for speech recognition and text-to-speech; The assistant listens for a wake word ("yo") and responds to user queries

voice_assistant/
├── src/
│   ├── main.rs
│   ├── audio.rs            # Audio capture/playback
│   ├── speech.rs           # Speech processing
│   └── voice_detection.rs  # Wake word detection
├── models/ 
│   └── ggml-tiny.bin       # Whisper model
├── Cargo.toml
└── README.md

LLM: LLama 2

Speech Recognition: Whisper

"You are a helpful voice assistant. Keep your responses very concise and natural, like casual conversation."