phpMAS (Multisite Authorization System) is a cross-domain PHP user-management script. Using single DB(mysql) to manage users from other sites(or domains) like YAHOO or GOOGLE, it can be integrated into many public scripts (phpBB,myBB,wordpress...)
Pureweb is a PHP/MySQL user management script for Pure-FTPd just for mysql auth. You can add, edit, delete, define quotas, upload, download etc with a web interface. Working on latest version of pureftpd.
Revision aims to be an easy to customize user management system. The base of this script just manages users and groups. User info will be passed on to the modules. The result is a easy to use, small script with loads of modules to make a full Website.
OPEX is a News, Content and User Management System which uses a User Level system to define privileges for both Anonymous and Registered Users.
It's designed to be simple with no needless extras, thus enabling those who wish to modify the script easily.
Auth0 Token Vault handles secure token storage, exchange, and refresh for external providers so you don't have to build it yourself.
Rolling your own OAuth token storage can be a security liability. Token Vault securely stores access and refresh tokens from federated providers and handles exchange and renewal automatically. Connected accounts, refresh exchange, and privileged worker flows included.
EGRS is a PHP/MySQL script designed to allow Everquest Guild websites to display membership information. This roster system requires you have a 3rd party user management system. Vbulletin, phpBB, and generic cookie supported.