livekit/livekit

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End-to-end realtime stack for connecting humans and AI

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Go·Apache License 2.0·Last commit Apr 1, 2026·by @livekit·Published April 1, 2026

Safety Rating A

The repository is a well-known, high-star open source project (17,900+ stars) under Apache 2.0 license. The only credential-like strings found are explicitly documented development-mode placeholder values intended for local testing. No obfuscated code, malicious patterns, data exfiltration, or prompt injection attempts were detected. The project is actively maintained with standard CI workflows and a transparent ecosystem of companion repositories.

ℹAI-assisted review, not a professional security audit.

AI Analysis

LiveKit is an open source, scalable WebRTC Selective Forwarding Unit (SFU) media server written in Go. It provides a full end-to-end real-time stack for building multi-user video, audio, and data applications, including support for AI voice agents. It supports JWT authentication, simulcast, end-to-end encryption, SVC codecs (VP9/AV1), webhooks, and distributed/multi-region deployments. The ecosystem includes client SDKs for major platforms, server SDKs, egress/ingress services, and an AI agents framework.

Use Cases

Building scalable multi-user video conferencing applications
Real-time voice and video communication in web and mobile apps
AI voice assistant and multimodal AI agent integration via the Agents framework
Live streaming from OBS Studio or other RTMP/WHIP/HLS sources
Recording and multi-streaming rooms via the Egress service
Ingesting external media streams into a LiveKit room
Building spatial audio experiences
SIP telephony integration for real-time communications