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Michelangelo supports multiple sign-in methods through a secure authentication service. Choose the one that works best for you.

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Authentication Methods

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Email OTP

The default sign-in method:
  1. Enter your email address.
  2. Tap Send OTP.
  3. Check your inbox for a 6-digit code.
  4. Enter the code and tap Validate OTP.
The code is a one-time password. If you need to use a different email, tap Back and start again.

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Apple Sign In

Tap the Apple button and authenticate with Face ID, Touch ID, or your Apple ID password. Michelangelo requests access to your full name and email.

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Google

Tap the Google button to start an OAuth session in a secure web browser. The session is completed automatically when you return to the app.

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GitHub

Tap the GitHub button to sign in via OAuth. This is the same account used by the GitHub integration, but you can also connect GitHub later from the editor.

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Session and Sign Out

After a successful sign-in, the app initializes your profile and shows the home screen. Your session is persisted across app restarts. To sign out, open your profile and use the sign-out option. Signing out also clears notification preferences and the local cache.

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Troubleshooting

  • OTP not received — check your spam folder and verify the email address.
  • OAuth loop — make sure you are returning to the app from the browser after authorizing.
  • Apple Sign In fails — ensure you are signed in to iCloud on your device.