C9RE EYE

Sign in to C9RE Eye

Your brain on every machine. We'll email you a 6-digit code.

Email

Check your email

We sent a code to . It works for 10 minutes.

Code from the email

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Scan this with Google Authenticator, 1Password, Authy or any authenticator app. You'll need it every time you sign in.

QR code for your authenticator app

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The 6-digit code it shows

Authenticator code

Open your authenticator app and type the 6-digit code for C9RE Eye.

Code

Save your recovery codes

If you lose your phone, each of these lets you sign in once. This is the only time they're shown. Keep them in a password manager.

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wants to sync with your brain. Only approve it if you just ran c9 eye login there and it shows this code:

Your brain

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Machines and sign-ins

Connect another machine: run c9 eye login on it.

C9RE Eye keeps your brain in sync across your machines. Every machine keeps its own full copy and works offline. c9re.dev