Run bx in any terminal — VS Code, Cursor, Warp, iTerm2 — and access it from your phone instantly. No SSH. No port forwarding. End-to-end encrypted.
detecting platform…
bx keeps your shell sessions alive, reachable, and private.
Terminal data is encrypted with X25519 + AES-256-GCM before leaving your machine. The relay never sees plaintext.
Sessions relay through Cloudflare — no router config, no firewall rules, no VPN needed.
View and interact with your terminal from any browser or the mobile app.
Run bx new as many times as you like. Each tab is a persistent session with its own scrollback.
The daemon keeps sessions alive even after you close the terminal window or disconnect.
Local tabs work without signing in. Login is only needed to enable the relay.
Install, start a session, connect from anywhere.
curl -sSL install.blax-cat.com | sh — or download the binary for your platform above.
Run bx login — enter your email, get a 6-digit OTP, done. No password.
Type bx in any terminal. A new shell starts with a status bar at the bottom.
Open app.blax-cat.com or the mobile app, sign in, and see your session live — encrypted end-to-end.