Rocket.Chat is a free and open-source web chat platform that allows you to build and manage your own chat applications.
Requires Docker runtime or Docker Compose environment.
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Standard Docker Compose deployment
version: '3.8'
services:
rocketchat:
image: rocketchat:latest
restart: always
ports:
- "8080:8080"Rocketchat is a modern self-hosted, privacy-first communication solution. Rocket.Chat is a free and open-source web chat platform that allows you to build and manage your own chat applications. Built for users and teams demanding full data ownership, Rocketchat eliminates proprietary vendor lock-in while delivering an intuitive, reliable experience.
These tools share use cases. Features, costs, and deployment needs differ.
Open-source threaded team chat designed to keep team communication organized and productive.
WupNext is a self-hosted to-do and task queue app: groups, subtasks, deadlines, a built-in pomodoro timer, email reminders, and an MCP server so an AI client can work the board. Server-rendered Django with HTMX, backed by SQLite.
GitHub stats captured Oct 5, 2026.
Modern, open-source WhatsApp Business Platform with real-time chat, chatbot automation, bulk campaigns, template management, and voice calling via Meta's Cloud API.