turn-rsTURN Server implemented in Rust

A high-performance, lightweight TURN/STUN server for WebRTC NAT traversal and media relay — near out-of-the-box, minimal configuration.

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Blazing Fast

Processes tens of millions of channel-data forwarding messages per second within a single thread, with forwarding latency below 35 microseconds.

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Lightweight & Simple

Prioritizes core functionality with minimal configuration cost. Runs great everywhere — even on a Raspberry Pi — and stays fast under heavy client load.

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Extensible & Observable

Optional gRPC management API, dynamic Hook-based auth and lifecycle events, plus a built-in Prometheus metrics exporter.