OPEN A ROOM
an ephemeral chat room the relay cannot read: this page generates the room key, and it rides the invite link's #fragment — never the wire.
- the room key lives only in the link's #fragment — browsers never send it, so the server never holds it
- every message is AES-256-GCM ciphertext sealed in your browser; even the nicknames travel inside it
- history is a 200-message ring in enclave RAM — older messages fall off, nothing touches a disk
- a room dies after 2 idle hours, and the relay is hardware-attested: "blind" is checkable, not marketing
ROOM IS OPEN
share this invite — the part after # is the room key and never reaches any server:
PICK A NAME
how this room will see you. it travels inside the ciphertext — the server never learns it.
#……
KEY MISSING
you need the full invite link — the part after # is the room key and never reaches the server. without it there is nothing here to read, and the server can't help: it never had the key either. ask whoever invited you to re-send the whole link.
NOTHING HERE
this room never existed, or went two idle hours without a message and was swept. the server can't tell you which — and either way the ciphertext is gone. rooms leave nothing behind; that's the point.