Mattermost

Mattermost is an open core, self-hosted collaboration platform that offers chat, workflow automation, voice calling, screen sharing, and AI integration. This repo is the primary source for core development on the Mattermost platform; it's written in Go and React, runs as a single Linux binary, and relies on PostgreSQL. A new compiled version is released under an MIT license every month on the 16th. Other useful resources: Download and Install Mattermost - Install, setup, and configure your own Mattermost instance. Product documentation - Learn how to run a Mattermost instance and take advantage of all the features. Developer documentation - Contribute code to Mattermost or build an integration via APIs, Webhooks, slash commands, Apps, and plugins. Install Mattermost Download and Install Mattermost Self-Hosted - Deploy a Mattermost Self-hosted instance in minutes via Docker, Ubuntu, or tar. Get started in the cloud to try Mattermost today. Developer machine setup - Follow this guide if you want to write code for Mattermost. Other install guides: Deploy Mattermost on Docker Mattermost Omnibus Install Mattermost from Tar Ubuntu 20.04 LTS Kubernetes Helm Debian Buster RHEL 8 More server install guides In addition to the web interface, you can also download Mattermost clients for Android, iOS, Windows PC, macOS, and Linux. Please see CONTRIBUTING.md. Join the Mattermost Contributors server to join community discussions about contributions, development, and more.