Abilian SBE

Abilian SBE is an open source enterprise social network that improves communication, collaboration, and knowledge management to boost productivity.

Agora

Agora-Project is an Open Source workspace application designed to improve team communication and collaboration.

Agorakit is an Open Source groupware for citizens to organize and collaborate online, facilitating communication, scheduling, and information sharing.

BlueMind

BlueMind is an Open Source, collaborative email and communication platform designed to enhance team productivity and streamline workflows for enterprises.

Collabora Office

Collabora Office is a fully featured, collaborative office suite available for desktop and mobile, offering both online and offline access to document editing.

Collabora Online

Collabora Online is a secure and collaborative office suite enabling real-time document editing and co-authoring across various platforms.

Conduit

Conduit is a simple, fast, and reliable Open Source Matrix chat server.

CryptPad

CryptPad is a secure, collaborative, and Open Source office suite offering end-to-end encrypted document creation and sharing.

DAViCal

DAViCal is an Open Source CalDAV server for secure and collaborative calendar sharing.

Decidim

Decidim is a free and Open Source digital platform for citizen participation that promotes transparency, collaboration, and democratic governance.

Dendrite is a high-performance, scalable, and reliable Matrix homeserver written in Go.

Digipad

Digipad is an online application for creating collaborative multimedia walls.

Directory Lister is the easiest way to share the contents of any web-accessible folder.

Discourse

Discourse is a powerful, Open Source online community platform that fosters meaningful discussions and collaboration.

Element Call

Group calls powered by Matrix

Flarum

Flarum is a free, modern, and extensible community forum software for building thriving online communities.

Galene is a lightweight, easy-to-deploy, and Open Source video conferencing server suitable for lectures, meetings, and other collaborative purposes.

h5ai is a modern and user-friendly web server index for browsing and managing files and directories.

HumHub

HumHub is a flexible, Open Source social intranet platform for seamless communication and collaboration within organizations.

Jangouts is a self-hosted, Open Source video conferencing solution using WebRTC and Janus Gateway.

The Magic-Wormhole Transit Relay server enables secure, high-bandwidth data transfer between clients, even behind NATs.

Mastodon

Mastodon is a decentralized, Open Source social network prioritizing user control and community-driven moderation.

Matterbridge

Matterbridge is an Open Source chat bridge that seamlessly connects various communication platforms.

mave

Mave is a European, privacy-focused video platform offering seamless embedding, customization, and accessibility.