Relais is a native iPhone client and Mac companion for securely controlling OpenCode, Codex, Kimi Code, and Claude Code sessions without exposing an agent or shell to the internet.
Private by design: session data travels directly between your phone and Mac. The initial release is free and uses a private or self-hosted rendezvous that you control.
Choose your connection
Use Tailscale for the simplest private setup, your own Cloudflare Worker for normal internet reachability, or the included Node service behind your own TLS proxy.