Open-source projects tagged “Login”.

SU

SuperTokens

License not declared

Open source alternative to Auth0 / Firebase Auth / AWS Cognito

Security & PrivacyOpen-source projects grouped in this category for discovery and comparison.4 projects#JavaProjects tagged with this topic in the verified catalog.1 projectGithub ActionsProjects tagged with this topic in the verified catalog.3 projectsJavaScriptProjects tagged with this topic in the verified catalog.3 projectsClerkProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…3 alternatives

Alternatives toCClerkCClerkProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…3 alternatives+3

ZI

ZITADEL

SwitzerlandAGPL-3.0

ZITADEL - Identity infrastructure, simplified for you.

Security & PrivacyOpen-source projects grouped in this category for discovery and comparison.4 projects#GoProjects tagged with this topic in the verified catalog.3 projects2faProjects tagged with this topic in the verified catalog.1 projectauthenticationProjects tagged with this topic in the verified catalog.3 projectsAuth0Proprietary identity platform (SSO, OAuth, user management). Open alternatives include Keycloak, authentik, Authelia,…3 alternatives

Alternatives toAAuth0AAuth0Proprietary identity platform (SSO, OAuth, user management). Open alternatives include Keycloak, authentik, Authelia,…3 alternatives+2

OR

Ory

Apache-2.0

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-Fa

Security & PrivacyOpen-source projects grouped in this category for discovery and comparison.4 projects#GoProjects tagged with this topic in the verified catalog.3 projectsGithub ActionsProjects tagged with this topic in the verified catalog.3 projectsJavaScriptProjects tagged with this topic in the verified catalog.3 projectsSelf-hostedThis project carries a self-hosting or local-deployment signal. Verify the official install guide before production use.2 self-hosted optionsClerkProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…3 alternatives

Alternatives toCClerkCClerkProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…3 alternatives+3

AU

Authgear

Apache-2.0

Open source Auth0/Clerk/Firebase alternative. Passkeys, SSO, MFA, passwordless, biometric login. Self-hosted or cloud. Enterprise-ready for SaaS & mobile apps

Security & PrivacyOpen-source projects grouped in this category for discovery and comparison.4 projects#GoProjects tagged with this topic in the verified catalog.3 projectsGithub ActionsProjects tagged with this topic in the verified catalog.3 projectsJavaScriptProjects tagged with this topic in the verified catalog.3 projectsSelf-hostedThis project carries a self-hosting or local-deployment signal. Verify the official install guide before production use.2 self-hosted optionsClerkProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…3 alternatives

Alternatives toCClerkCClerkProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…3 alternatives+3