Review Board

An extensible and friendly code review tool for projects and companies of all sizes

Rocketchat

Rocket.Chat is a secure, collaborative communication platform that enables real-time communication and streamlined workflows for teams and organizations.

ScenariChain

ScenariChain: Open Source, turnkey applications for creating and publishing digital documents.

SCENARIchain-server

SCENARIchain-server is an Open Source platform for efficient document creation, publication, and distribution.

Screego is an Open Source screen sharing application for developers that prioritizes high quality, low latency, and easy installation.

Scrumblr

Framemo is an Open Source, collaborative project management application designed to simplify workflows and improve team communication.

Sketch

Sketch is a powerful macOS design toolkit enabling designers to create and collaborate seamlessly.

Spacedeck is a freeand Open Source, web-based, real-time collaborative whiteboard application with rich media support.

Spreed

Spreed is a secure, browser-based platform for high-quality video conferencing, team collaboration, and online training.

Stackfield

Stackfield is a secure task and project management platform for organizations with sensitive data, offering end-to-end encryption and a comprehensive suite of collaboration tools.

Stackspin

Stackspin is an Open Source platform providing a secure and easy-to-manage suite of collaborative apps for value-driven teams.

Survs

Survs is a user-friendly online survey tool that helps teams create professional surveys, collect feedback efficiently, and analyze results in real time.

Swarm is an agent-based modeling software framework and community supporting research and collaboration.

Sympa

Sympa is Open Source mailing list management software that simplifies communication and collaboration.

Teampass is a secure, self-hosted, and collaborative password manager for teams and organizations.

The Eclipse Theia IDE is a modern, Open Source IDE for cloud and desktop development, featuring extensive extension support and AI capabilities.

Threema Work

Threema Work is a secure and compliant business messenger that enhances team communication and boosts productivity while ensuring data privacy and compliance with regulations.

Tiki

Tiki is a long-standing, Open Source, no-code/low-code web application for group collaboration, communication, and data management.

TimeLineTicket

TimeLineTicket is a web application for efficient ticket and task management with a timeline view for improved team collaboration and productivity.

Tracim is an Open Source, all-in-one collaborative platform designed to streamline team communication, project management, and knowledge sharing.

Tresorit

Tresorit is a secure platform for file sharing, collaboration, and e-signatures, designed to protect sensitive data with zero-knowledge, end-to-end encryption.

Typst

Typst is a fast, collaborative, and user-friendly document editor for creating professional-looking documents, especially scientific papers, with an emphasis on intuitive design and powerful templates.

Udata is a customizable, Open Source social platform for managing and sharing (open) data.

Vikunja

Vikunja is a self-hostable, Open Source to-do app that allows for flexible task management through various views and collaborative features.