Home / Browse / Mattermost

Mattermost

34.6k stars
Website Source Code

Platform for secure collaboration across the entire software development lifecycle, can be integrated with Gitlab

Categories

Communication - Custom Communication Systems

Additional Information

Alternative to: Slack

Platforms

Go
Docker
K8S

Licenses

GNU Affero General Public License 3.0 / Apache, Version 2.0

Last Updated

December 05, 2025

Current Release

v11.2.0-rc3
Released December 03, 2025

Commit Activity

Loading graph...

Related Applications

Gitea

52.4k

Git with a cup of tea! Painless self-hosted all-in-one software development service, including Git...

Software Development - Project Management

Rocket.Chat

44.0k

Communications platform that puts data protection first

Communication - Custom Communication Systems

Phorge

Community-driven platform for collaborating, managing, organizing and reviewing software...

Software Development - Project Management

Huly

23.8k

All-in-one project management platform

Software Development - Project Management

Colanode

4.2k

Collaboration suite with real-time messaging, rich text pages, file management, and dynamic...

Groupware

Virola Messenger

Instant messaging and collaboration tool with private and group chat rooms, continuous voice and...

Communication - Custom Communication Systems
Back to Browse