Ory Hydra
Identity & SSOCertified OAuth 2.0 and OpenID Connect server
Replaces Okta, Auth0
Self-hosted apps by ory
5 self-hosted projects maintained by ory on GitHub — combined community: 42,714 GitHub stars.
Categories covered
All apps from ory
Ory Kratos
Identity & SSOHeadless identity and user management API server
Replaces Auth0, Firebase Auth
Ory Keto
Identity & SSOPermission and authorization server based on Zanzibar
Replaces Auth0 FGA, OpenFGA
Ory Oathkeeper
Identity & SSOIdentity and access proxy for zero-trust networks
Replaces Cloudflare Access
SAML Jackson
Identity & SSOSAML and OIDC SSO service bridging enterprise providers
Replaces Auth0, WorkOS