Real-time voice and video agents, on the infrastructure behind many of them. Built by LiveKit.
Others in voice
Common questions
Is LiveKit Agents free to use?
LiveKit Agents is open source and free to run yourself. You still pay whichever model provider you point it at, and this tutorial is free with no signup.
Do I need to know Python to use LiveKit Agents?
Basic Python is enough. Functions, dictionaries and imports cover most of what LiveKit Agents asks of you.
When should I not use LiveKit Agents?
When something else in voice fits the job better. The others in that group are listed below.
Lessons for LiveKit Agents are being written. Meanwhile the APIs for AI tutorial covers the same ground: state, tools, loops, memory and human approval. Most of it carries straight over.
Start the APIs for AI tutorial →