Pydio

Pydio Cells turns a standard web server into a self‑hosted file management platform that offers document sharing, collaboration and automated workflows for organizations. It runs as a set of Go‑based micro‑services, requires a MySQL or MariaDB database, and can be deployed on Linux, macOS or Windows systems. The software provides fine‑grained access control, single sign‑on, two‑factor authentication and compliance‑oriented features while supporting large file transfers and hybrid‑cloud scalability.

The system targets enterprises and teams that need full sovereignty over their data and prefer an on‑premise alternative to commercial cloud storage services. Its no‑code automation builder, called Cells Flows, lets administrators create custom processes without programming, and the platform is designed for ease of use by both IT staff and end users.

Pydio Cells is released under the AGPL‑3.0 license, is free to use without subscription, and is actively maintained as a stable, open‑source project. Documentation, pre‑built binaries and contribution guidelines are available on the project website and GitHub repository.