Your Itsmi profile, with a passkey
Whoois keeps your Itsmi profile: one for each person, and you sign in to it with a passkey instead of a password.
With your Itsmi passkey.
If you've never made one.
What is an Itsmi profile?
It's the same Itsmi profile wherever Whoois is used: on this site, and in Claude, ChatGPT and other AI assistants.
When a Miapp needs to know who you are, Whoois confirms it, and shares only what you allow.
Miapps need it first. You make your Itsmi profile and passkey with Whoois, and a Miapp then asks you to sign in with your Whoois Itsmi profile.
Keep to one. A second Itsmi profile is a separate one: it starts empty, and Miapps see it as someone else.
What is a passkey?
Your device makes the passkey, and saves it in your password manager. To sign in, you pick it and confirm on your device. There is nothing to type, remember or leak.
It works only on whoois.app, so a site pretending to be Whoois can't use it.
Whoois keeps only the passkey's public half, which can't sign anyone in. Your fingerprint and face never leave your device.