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Open Source Collaborative Workspaces using Mattermost

A curated collection of the best open source integrated platforms combining communication, task management, and document sharing. using Mattermost.

Mattermost

Secure collaboration platform for mission-critical work

  • Stars

    39,418

  • Last commit

    8 hours ago

  • License

    Unknown
Mattermost provides a flexible, open-source platform for secure team collaboration, designed for organizations with strict security and privacy requirements.

Open Source Alternative to:

Microsoft Teams
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