Cairn
A native client for text, voice, video, and screen sharing — built on Rust and Tauri.
Cairn is a private place to talk — messages, calls, and screen shares that stay between you and the people you’re with.
It ships as a fast native desktop app, encrypts your data in transit and at rest, and otherwise stays out of the way.
- Stack
- Rust · Tauri · Svelte
- Modalities
- text · voice · video · screen share
- Encryption
- in transit + at rest
- Realtime
- LiveKit