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Mattermost

Collaborative messaging platform for secure team communication, offering real-time chat, file sharing, and integrations across devices.

v12.0.1 · Stable•Custom•Since Jun 2015•Has commercial version
Overall rating
activity, maturity, stars
9.0
/ 10
GitHub stars
40k
Contributors
390
Last commit
14h ago
Project age
11 years

About

Mattermost is a secure, flexible collaboration platform designed for team communication and project management. It supports real-time messaging, file sharing, and integrations with popular tools to streamline workflows. Built for scalability, Mattermost offers deployment options and customization to meet diverse organizational needs.

Key Features

  • Real-time messaging and group chat.
  • Secure file sharing and storage.
  • Task and project management tools.
  • Integrations with DevOps and other tools.
  • Customizable workflows and automation.
  • Multi-language support.
  • Advanced permissions and user management.

Recent releases