Yoti Age Verification - This tool was built as a privacy-first approach to age verification that requires no other information aside from one's appearance.

Cove Identity App - Cove is your Safe Space Online. It's an Ultra Secure App for End-to-End Encrypted Data Storage, Sharing & Communication. Fight Identity Fraud with Privacy and Military-Grade Security.

Hulk Age Verification - Hulk Age Verification Popup lets you easily add a professional age gate or age verification popup banner on your website to verify visitors' age, ensure legal compliance, and avoid costly fines.

Keycloak - Open Source Identity and Access Management for modern Applications and Services.

Yoti - A simple, secure way to store and prove your identity

Foxpass - Foxpass manages users, groups, and SSH keys (plus a LDAP and RADIUS interfaces) to increase an organization's server and network security.