What is Pydio?
Pydio is the mature alternative to Dropbox and Box.com, to build your own box, on your own servers.
Pydio is an open source file sharing platform for the enterprise, with simple and sleek web and mobile apps, hosted securely on your servers and clouds. As easy to use as great consumer software, Pydio is designed to provide enterprise grade security and control.
Unbelievably easy to install for System Administrators, Pydio connects instantly to your existing employee directories and to your existing storage, without migration.