Teams That Ship Fast Trust Mattermost 20 Languages / 1.5 million+ words translated Secure Integrated Developer-Centric Open Source Protecting your data is our #1 priority Designed to eliminate context switching Built for the way you work Innovation starts with open source From safeguarding intellectual property to ensuring national security, Mattermost is designed to help developers work faster and smarter while maintaining security and compliance. Mattermost provides a single point of collaboration that connects the best-of-breed developer tools your team uses every day and can be customized to fit your specific needs. Spend less time toggling between tools and more time coding and building. Mattermost is purpose-built to help development teams bring together communication, collaboration, and workflow management across your tools with features that help you collaborate when coding, sprint planning, deploying, and during outages and support escalations. We’re committed to open source and our community of over 4,000 contributors worldwide. We strive to be open and transparent in community engagement, including public visibility into the product roadmap and the ability to nominate features. Why Developers Mattermost Mattermost by the Numbers We’re committed to helping the world build better software by aligning teams, tools, and processes at every time scale. 800+ Global Customers 800,000+ Downloads & Workspaces 30,000+ Code Contributions 4,000+ Open Source Contributors 25,000+ GitHub Stars