Mattermost
Zero Trust collaboration, workflow automation, and sovereign AI — in one platform.
Mattermost is a secure collaboration platform designed for national security, cybersecurity, and critical infrastructure teams. It combines encrypted messaging, workflow automation, project management, and sovereign AI agents into a single, self-hostable environment. The platform emphasizes operational sovereignty, offering features like classification banners, attribute-based access controls, and sovereign LLM connectivity without relying on external services.
Mattermost provides an open, self-hostable platform with encrypted channels, automated playbooks, AI agents, and integrations via open APIs and plugins that can be deployed entirely within an organization's own perimeter.
National security, cybersecurity, and critical infrastructure teams
Background.
- Status
- launched
- Business model
- subscription
- Company
- Mattermost, Inc.
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