Get started in minutes.

Open the CyOS Shell at shell.cyos.io — reBe runs entirely in the browser tab. No extension, no account, no cloud round-trip. Your corpus and identity stay local.

Your personal sovereign space. A unique identity and encrypted local storage are created on first use — no sign-up, no credit card.

Bring what matters — notes, files, conversations. Indexed and searchable inside your own boundary. Nothing leaves the browser unless you choose to send it.

The cyos-node binary extends reBe onto a device you own (Mac, Linux, Pi, server) — PTY terminals, multi-device sync, larger local models. The public installer is coming next; until then, the CyOS Shell in your browser already gives you the sovereign agent loop.