PLATYPUS

Sign in

PLATYPUS has no passwords. Your passkey lives on this device, and the private half of it never leaves — signing in is your fingerprint, face or device PIN.

Access is invite-only — there is no sign-up. An operator issues you a one-time invite link, which opens the enrolment page and creates your account and first passkey. If you do not have one, ask the person who runs this instance.
New device? Redeem a fresh invite to add a passkey to it.