
Open source enterprise social network and intranet platform
HumHub is an open source social network platform for organizations, enabling teams to connect, communicate, and collaborate through customizable spaces, user profiles, and 70+ modules. Built on the Yii PHP framework, it can be self-hosted for full data control and GDPR compliance.
Create rooms, departments, or project spaces where teams can post, share files, and collaborate
Each user gets a customizable profile with activity feeds, permissions, and networking capabilities
Create and share posts, wiki pages, photos, videos, events, and tasks within spaces
Extend functionality with modules like Wikis, Polls, Messenger, Calendar, LDAP, SAML SSO, and Surveys
Manage folders, create galleries, collaborate on documents, and share files across the platform
Granular permission system controlling who can post, comment, create, and manage content in each space
Configurable notification system with email digest summaries to keep users informed
Create an internal communication hub where employees can share updates, collaborate on projects, and stay connected across departments
Build public or private communities for organizations, associations, or interest groups with forums, profiles, and social features
Schools and universities can use HumHub for student collaboration, course discussions, and campus communication
Municipalities, NGOs, and associations can centralize member communication, event coordination, and document sharing
Host on your own servers for full data ownership, privacy control, and GDPR compliance
Responsive design ensures the platform works seamlessly on mobile devices and tablets
Customize the look and feel of your network with the theme builder module
Use wiki modules and spaces to build a collaborative knowledge base for teams and departments

One app to replace them all - tasks, docs, goals, and more