str0m

A pocket radio built with ESP32-S3 and Rust, streaming music to browsers over WebRTC.

Self-hosted WebRTC SFU written in Rust on str0m. Speaks the LiveKit signalling protocol and room API, so LiveKit client and server SDKs work unmodified. Simulcast, data channels, audio recording to S3, webhook and Kafka events, multi-node clusters. An open-source LiveKit alternative with no paid tier.

🔭 Open-source WebRTC SFU in Rust, with observability built into the media path instead of bolted on. Alpha.

Open-source stress-test tool for WebRTC SFU, based on str0m.

A WebRTC SFU for live streaming