Open Source Alternatives to Box

A document management system that provides intelligent content management, secure collaboration, and agentic workflows. The platform allows users to access, share, and co-create unstructured data while utilizing AI for real-time summaries, deep analysis, and data extraction from documents like contracts and bank statements. It includes a drag-and-drop builder for automating business processes and built-in e-signature workflows to sign and track documents directly within the content ecosystem. The software is designed for organizations requiring enterprise-grade security and compliance with standards such as GDPR, HIPAA, and FINRA. It is deployed as a cloud-based platform with over 1,500 app integrations and AI-native APIs for developers to build and customize agentic experiences. The platform supports a wide range of users from individuals to large enterprises.

Whether you want to cut software costs or escape vendor lock-in, these open source alternatives to Box give you an option you fully own. You can self-host them, so your data stays on infrastructure you control. This page lists 5 open source alternatives to Box. The most popular are Seafile, Filestash and Pydio Cells. Most use the AGPL-3.0 or Apache-2.0 license, and 5 offer an official Docker image.