Open Source Templates

Chatto (single binary)

Version: 0.4.x

A fully-featured real-time chat application for teams and communities. This template deploys the single Chatto binary with embedded NATS. Note: email/password registration requires SMTP to be configured after deployment; voice/video calls are not included in the single-binary setup.

Conduit

Version: v0.9.0

Conduit is a simple, fast and reliable chat server powered by Matrix

Coral

Version: 9.7.0

Coral is a revolutionary commenting platform designed to enhance website interactions. It features smart technology for meaningful discussions, journalist identification, moderation tools with AI support, and complete data control without ads or trackers. Used by major news sites worldwide.

Fluxer

Version: 1.0.0

Fluxer is a self-hosted, scalable chat and community platform.

Fonoster

Version: 0.15.15

Fonoster is an open-source alternative to Twilio. A complete telephony stack for building voice applications with SIP, WebRTC, and PSTN connectivity.

Mumble

Version: latest

Mumble is an open-source, low-latency, high-quality voice chat software primarily intended for use while gaming.

Notifuse

Version: latest

Open-source newsletter and notification platform that empowers teams to create, send, and track communications at scale.

Synapse

Version: v1.156.0

Synapse is the reference homeserver implementation for Matrix, an open standard for secure, decentralised, real-time communication.

Whatomate

Version: 0.1.1-beta-0.16.1

Modern, open-source WhatsApp Business Platform with real-time chat, chatbot automation, bulk campaigns, template management, and voice calling via Meta's Cloud API.