ory

ory/kratos

Headless cloud-native authentication and identity management written in Go. Scales to a billion+ users. Replace Homegrown, Auth0, Okta, Firebase with better UX and DX. Passkeys, Social Sign In, OIDC, Magic Link, Multi-Factor Auth, SMS, SAML, TOTP, and more. Runs everywhere, runs best on Ory Network.

12.3K stars 1.0K forks 12.3K watchers Go Apache License 2.0
hacktoberfest identity identity-management login profile-management registration user user-management user-profile user-profiles users
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1 Open Issue Need Help Last updated: Sep 13, 2025

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Notify account holder on credentials change and require verification 2 months ago
help wanted good first issue
ory/kratos
12.3K

Headless cloud-native authentication and identity management written in Go. Scales to a billion+ users. Replace Homegrown, Auth0, Okta, Firebase with better UX and DX. Passkeys, Social Sign In, OIDC, Magic Link, Multi-Factor Auth, SMS, SAML, TOTP, and more. Runs everywhere, runs best on Ory Network.

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#hacktoberfest#identity#identity-management#login#profile-management#registration#user#user-management#user-profile#user-profiles#users