Build a real-time voice agent with Gemini & ADK

Google's Agent Development Kit (ADK) now enables real-time voice agents using Gemini AI. Developers can create a basic agent persona and enhance it with tools like Google Search and Maps for live data access. The system uses bi-directional streaming for natural conversations, allowing user interruptions. Built on Python's asyncio framework, these agents handle concurrent tasks—listening, thinking, and speaking—while processing audio and text in real-time, resulting in more intelligent AI voice assistants.