Mattermost

A Story by
Open-source, self-hosted, Slack alternative

What is Mattermost?

Mattermost is modern communication from behind your firewall.
Mattermost is a tool in the Group Chat & Notifications category of a tech stack.

Who is using it?

87 companies use Mattermost in their tech stacks, including Uber, Tokopedia, and GitLab.

Uber

Tokopedia

GitLab

DuckDuckGo

Braincube

Mattermost

Hund

our-stack

AdCombo

VisualVest

DealTraxx

MEG

Why developers like Mattermost

Open source
On-premise deployment
Free
Built using golang
Fast and easy to use
Full text search
Docker image provided for easy setup
Built using react
Supports multiple teams