Pydio Cells is an open-source, self-hosted enterprise platform for secure document sharing, collaboration, and management, designed for organizations demanding full data sovereignty.

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🚀 Overview

Pydio Cells is a next-generation file sharing and collaboration platform that serves as a secure, self-hosted alternative to SaaS solutions like Box, Dropbox, or SharePoint. It empowers enterprises to maintain complete control over their data, avoiding vendor lock-in and ensuring compliance with regulations such as GDPR.

The project originated as a full rewrite of the original Pydio (formerly AjaXplorer) in Go, adopting a microservices architecture for scalability, performance, and maintainability. It solves key pain points including platform sprawl from multiple tools, security risks in cloud services, complex access controls, and manual workflows by providing unified document management, no-code automations, and intuitive interfaces.

Built for organizations in sensitive environments—like insurance firms, universities, and government entities—Pydio Cells is ideal for IT teams and self-hosting enthusiasts seeking robust, customizable tools without compromising on security or usability.

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✨ Key Features

• High-performance file sharing & collaboration, supporting large transfers up to 5TB and remote work
• Cells Flows: native no-code automation for workflows, tagging, notifications, and third-party integrations
• Granular access controls via 'Cells' workspaces, SSO, 2FA, ACLs for secure collaboration
• Advanced knowledge management with AI-powered search, automated metadata tagging, and versioning
• Optional: Virtual Data Rooms, Digital Asset Management, document lifecycle tools
• Upcoming: Enhancements in v5-dev branch including improved i18n, FUSE support, and cluster scaling

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🛠 Tech Stack

• Frontend: JavaScript, TypeScript, CSS, HTML (web UI with Material Design)
• Backend: Go (microservices: gateway, IDM, data sync, scheduler, etc.)
• Database: MySQL/MariaDB (primary), etcd (discovery), MongoDB (indexing/metadata)
• Auth: Built-in Identity Management with SSO/2FA support
• Hosting: Self-hosted binaries for Linux/macOS/Windows, Docker support

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👥 Who Is This For?

This project is useful for:

• Enterprises who want to replace SaaS with sovereign self-hosted solutions
• IT teams looking for secure, compliant document management
• Indie self-hosters building Nextcloud alternatives with enterprise-grade features

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📸 Screenshots / Demo

• Live demo: https://pydio.com/en/download (pre-built binaries or request enterprise trial)
• GitHub: https://github.com/pydio/cells

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🔥 Project Status

• 🟢 Actively building

Last updated: 2026-03-24

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❓ FAQ

Is this project free?

Yes / Freemium / Open Source (Community Edition is fully free and open-source under AGPLv3; Enterprise offers premium support and features.)

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Is the source code available?

Yes — https://github.com/pydio/cells

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Can I contribute?

Yes — Follow CONTRIBUTING.md: submit issues/PRs on GitHub, contribute translations via Crowdin, or join developer guide for plugins/extensions.

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📬 Contact & Links

• Website: https://pydio.com
• GitHub: https://github.com/pydio/cells
• Twitter/X: https://x.com/Pydio
• Email: Via contact form on website

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