KITT by LiveKit

KITT by LiveKit is a demo web app that enables real-time audio and video conversations with ChatGPT over WebRTC. It shows how a text-based model can be turned into a live voice and video assistant with low-latency interaction.

Real-time AI conversations

KITT combines LiveKit Agents with ChatGPT and voice components to support natural dialogue in a call-like experience.

• Speech recognition for capturing user input
• AI response generation with ChatGPT
• Text-to-speech voice output
• Audio/video delivery via WebRTC

Built for developers and prototyping

The project is available as an open example: you can run the demo, then review and reuse the source code in your own apps. It’s a practical starting point for products that need live AI dialogue.

• Voice assistants
• Interactive podcasts and live shows
• Training and tutoring experiences
• Any app that needs real-time spoken interaction

Foundation for custom solutions

KITT demonstrates how to connect LiveKit’s WebRTC infrastructure with common AI services, helping teams prototype faster without building real-time plumbing from scratch.