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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 39.5k 9.1k

  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 993

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

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

    TypeScript 99 199

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

    TypeScript 149 108

  6. mattermost-operator mattermost-operator Public

    Mattermost Operator for Kubernetes

    Go 143 91

Repositories

Showing 10 of 268 repositories
  • mattermost-plugin-agents Public

    Mattermost Agents plugin supporting multiple LLMs

    mattermost/mattermost-plugin-agents's past year of commit activity
    Go 256 Apache-2.0 112 23 50 Updated Nov 2, 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 39,506 9,086 628 (232 issues need help) 466 Updated Nov 2, 2026
  • mattermost-proto-playground Public
    mattermost/mattermost-proto-playground's past year of commit activity
    TypeScript 2 1 0 5 Updated Nov 2, 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
    TypeScript 0 Apache-2.0 0 0 1 Updated Nov 2, 2026
  • mattermost-mobile Public

    Next generation iOS and Android apps for Mattermost in React Native

    mattermost/mattermost-mobile's past year of commit activity
    TypeScript 2,743 Apache-2.0 1,689 221 114 Updated Nov 2, 2026
  • desktop Public

    Mattermost Desktop application for Windows, Mac and Linux

    mattermost/desktop's past year of commit activity
    TypeScript 2,281 Apache-2.0 993 32 20 Updated Nov 2, 2026
  • mattermost-marketplace Public

    The stateless HTTP service backing the Mattermost marketplace.

    mattermost/mattermost-marketplace's past year of commit activity
    Go 44 Apache-2.0 24 2 3 Updated Nov 2, 2026
  • mattermost-plugin-jira Public

    JIRA plugin for Mattermost 🔌

    mattermost/mattermost-plugin-jira's past year of commit activity
    Go 110 Apache-2.0 143 52 (13 issues need help) 13 Updated Nov 2, 2026
  • mattermost-plugin-github Public

    GitHub plugin for Mattermost

    mattermost/mattermost-plugin-github's past year of commit activity
    Go 182 Apache-2.0 182 73 (41 issues need help) 22 Updated Nov 2, 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 2 Apache-2.0 0 6 14 Updated Nov 2, 2026
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