Mattermost
Open Source MIT / AGPL-3.0Secure Slack alternative for enterprises and DevOps teams
Description
Mattermost is a self-hosted messaging platform designed as a secure alternative to Slack for enterprises. It offers channels, direct messages, file sharing, voice and video calls, and extensive DevOps integrations with Jira, GitLab, Jenkins, and many other tools. Mattermost supports Playbooks for incident management, Boards for project management, and provides a powerful API. The Team Edition is free and fully self-hostable.
Preview
Platforms
Replaces the following proprietary tools
Self-Hosting
Mattermost can be self-hosted on your own infrastructure. Visit the official documentation for installation instructions.
Documentation →Categories
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