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agent-native · Voice & Phone

LiveKit Agents

Listed on The Agent-Native Index

Build, run, and observe AI agents — voice, video, and physical AI on LiveKit

What it does

LiveKit Agents is a framework and cloud platform for real-time voice (and video) AI agents: STT → LLM → TTS pipelines with VAD, turn detection, barge-in, noise cancellation, and tool use during live sessions. LiveKit Cloud provides global WebRTC media mesh, autoscaling, SIP telephony, session replay, metrics, and logs — infrastructure aimed at conversational agents, not traditional CRUD APIs.


Agent-facing interfaces

How agents onboard

# Follow https://docs.livekit.io/agents/start/voice-ai/
# Typical: pip install livekit-agents + plugins (STT, LLM, TTS), then livekit agents CLI

See the full onboarding section in the dossier.

Protocol surface

Interface Detail
Python livekit-agents + plugins — see GitHub
TypeScript Agents SDK — see docs
WebRTC Client SDKs (web, iOS, Android)
SIP Telephony product — see LiveKit Phone Numbers