SvarlaYour phone, your server

A self-hosted softphone for making and receiving calls and SMS over a data connection.

Self-Hosted

Run the entire stack on your own hardware. No third-party services sit between you and your calls.

Plug in Vonage, 46elks, or a USB modem — swap providers at runtime without restarting anything.

A purpose-built Kotlin app with Jetpack Compose, WebRTC audio, and real-time sync over WebSocket.

All call audio routes through a Go-based MediaBridge using Pion, with end-to-end DTLS encryption.

Lightweight Preact SPA for managing calls, SMS, and provider configuration from a browser.

Licensed under AGPL-3.0. Inspect every line, fork it, run it your way.