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Mattermost

Mattermost is a secure collaboration platform for connecting your teams, tools and processes to accelerate mission-critical work.

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  1. mattermost mattermost Public

    Mattermost is an open source platform for secure collaboration across the entire software development lifecycle..

    TypeScript 39.2k 9k

  2. mattermost-mobile mattermost-mobile Public

    Next generation iOS and Android apps for Mattermost in React Native

    TypeScript 2.7k 1.7k

  3. desktop desktop Public

    Mattermost Desktop application for Windows, Mac and Linux

    TypeScript 2.3k 985

  4. mattermost-plugin-playbooks mattermost-plugin-playbooks Public

    Mattermost Playbooks enable reliable and repeatable processes for your teams using checklists, automation, and retrospectives.

    TypeScript 98 197

  5. mattermost-plugin-calls mattermost-plugin-calls Public

    TypeScript 151 108

  6. mattermost-operator mattermost-operator Public

    Mattermost Operator for Kubernetes

    Go 143 90

Repositories

Showing 10 of 267 repositories
  • mattermost-mobile Public

    Next generation iOS and Android apps for Mattermost in React Native

    mattermost/mattermost-mobile's past year of commit activity
    TypeScript 2,728 Apache-2.0 1,665 220 118 Updated Sep 30, 2026
  • desktop Public

    Mattermost Desktop application for Windows, Mac and Linux

    mattermost/desktop's past year of commit activity
    TypeScript 2,268 Apache-2.0 985 34 21 Updated Sep 30, 2026
  • mattermost Public

    Mattermost is an open source platform for secure collaboration across the entire software development lifecycle..

    mattermost/mattermost's past year of commit activity
    TypeScript 39,226 9,030 615 (233 issues need help) 425 Updated Sep 30, 2026
  • mattermost-test-automation-toolkit Public

    Test Automation Toolkit, a collection of tools and libraries to help with test automation for Mattermost.

    mattermost/mattermost-test-automation-toolkit's past year of commit activity
    0 Apache-2.0 0 0 1 Updated Sep 30, 2026
  • mattermost-plugin-playbooks Public

    Mattermost Playbooks enable reliable and repeatable processes for your teams using checklists, automation, and retrospectives.

    mattermost/mattermost-plugin-playbooks's past year of commit activity
    TypeScript 98 Apache-2.0 197 26 14 Updated Sep 30, 2026
  • mattermost-test-system-io Public

    Mattermost Test System IO - API server and web dashboard for collecting, storing, and viewing Test Automation reports.

    mattermost/mattermost-test-system-io's past year of commit activity
    Go 1 Apache-2.0 0 6 14 Updated Sep 30, 2026
  • mattermost-plugin-calls Public
    mattermost/mattermost-plugin-calls's past year of commit activity
    TypeScript 151 108 38 3 Updated Sep 30, 2026
  • compass-design Public
    mattermost/compass-design's past year of commit activity
    TypeScript 0 0 0 3 Updated Sep 30, 2026
  • marked Public Forked from markedjs/marked

    A markdown parser and compiler. Built for speed.

    mattermost/marked's past year of commit activity
    HTML 4 MIT 3,890 0 1 Updated Sep 30, 2026
  • mattermost-plugin-ms-embedded Public

    Embed Mattermost directly inside Microsoft 365, Teams, and Outlook clients.

    mattermost/mattermost-plugin-ms-embedded's past year of commit activity
    Go 3 Apache-2.0 3 0 14 Updated Sep 30, 2026
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