voice-unit-converter

Voice Unit Converter

What It Does

A voice-powered unit converter that handles any conversion in natural language — cups to tablespoons, Fahrenheit to Celsius, ounces to grams, and more. Just ask and get the answer.

Suggested Trigger Words

• "convert"
• "unit converter"
• "how many"
• "conversion"

Setup

No setup required. No external APIs or keys needed.

How It Works

1. User triggers the ability with a hotword
2. Ability asks what to convert
3. User asks a conversion in natural language
4. LLM processes the question and returns a short answer
5. Ability speaks the result and asks "Anything else?"
6. User can keep converting or say "stop" / "exit" / "done" to quit

Key SDK Functions Used

• speak() — Text-to-speech output
• user_response() — Listen for user input
• text_to_text_response() — LLM text generation with system prompt
• resume_normal_flow() — Return to Agent

Example Conversation

User: "convert" AI: "Unit converter ready. What would you like to convert?" User: "How many tablespoons in a cup?" AI: "There are 16 tablespoons in a cup." AI: "Anything else?" User: "What's 200 grams in ounces?" AI: "200 grams is about 7.05 ounces." AI: "Anything else?" User: "done" AI: "Goodbye!"