Babylon Voice is an AI-powered tool that allows users to summarize and chat about audio and video content in over 30 languages. It can also clone voices and create 3D avatars in just 7 seconds. The tool is designed to be a wow factor and requires an invitation to use. It offers features such as voice printing, web3 storage, media wallet, and sounding. Users can chat with the AI assistant to get a summary of audio and video content ranging from 2-20 minutes in length.