Open Source, Google Zanzibar-inspired database for scalably storing and querying fine-grained authorization data

The authentication glue you need.

The Complete Authentication and User Management Solution for the Passkey Era. Open Source Alternative to Clerk, Auth0, et al.

🧑‍🚀 An identity and access management (IAM) infrastructure with authentication, authorization, MFA, SSO, user management, and multi-tenancy features. Supports OAuth 2.0, OIDC, and SAML. No framewor…

Rails authentication with email & password.

OmniAuth is a flexible authentication system utilizing Rack middleware.

Authentication, simple and clean