mailcow: dockerized - 🐮 + 🐋 = 💕

Open source Slack-alternative in Golang and React - Mattermost

Homeassistant integration to show many stats of Sonnenbatterie

Link your web app with your mattermost

Connect your devices into a secure WireGuard®-based overlay network with SSO, MFA and granular access controls.

Architected for speed. Automated for easy. Monitoring and troubleshooting, transformed!

The Cloud Native Application Proxy

OpenSnitch is a GNU/Linux interactive application firewall inspired by Little Snitch.