Authentik Open source
The authentication glue you need
Replace proprietary software
Okta → open source
5 open-source replacements, ranked by GitHub stars. Data mirrored from the open-source community.
ORY Open source
Modern IAM, scalable and flexible
Supertokens Open source
Open Source User Authentication
Zitadel Open source
Customizable Identity Platform
Cerbos Open source
Fine-grained access control
