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Mattermost

34.4k 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

November 08, 2025

Current Release

v11.1.0-rc4
Released November 07, 2025

Commit Activity

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