FHEM stands for "Freundliche Hausautomation und Energie-Messung," which translates to "Friendly Home Automation and Energy Measurement" in English. The software can interface with a wide range of devices, including lighting systems, thermostats, weather stations, and media devices, among others.

ESPHome is a platform for controlling ESP8266/ESP32-based devices using configuration files and integrating them with Home Automation systems. It provides a simple and flexible way to set up and manage the functionality of these devices, including defining and automating actions, monitoring sensors, and connecting to networks and other services. ESPHome is designed to be user-friendly and easy to use, and supports a wide range of features and integrations, making it a popular choice for home automation projects and IoT applications.

ErsatzTV is software for configuring and streaming custom live channels using your media library.

EMQX is an open-source MQTT broker that features a high-performance, real-time message processing engine. It is designed to handle large-scale IoT deployments, providing fast and reliable message delivery for connected devices. EMQX is known for its scalability, reliability, and low latency, making it a popular choice for IoT and M2M applications. It also offers a wide range of features and plugins for enhanced security, monitoring, and management.

Emby brings together your personal videos, music, photos, and live television.

Dockge is a fancy, easy-to-use and reactive self-hosted docker compose.yaml stack-oriented manager.

Docker is an open-source project for automating the deployment of applications as portable, self-sufficient containers.

Deluge is a free, open-source, lightweight BitTorrent client. It supports various platforms including Windows, Linux, and macOS, and offers features such as peer exchange, DHT, and magnet links.

deCONZ is a software for managing and controlling Zigbee-based smart home devices. It allows for setting up, configuring and visualizing the status of connected devices, as well as for triggering actions and automations. It works as a bridge between the Zigbee network and other home automation systems and can be used as a standalone solution or integrated into existing setups.

Debian Linux is a distribution that emphasizes free software. It supports many hardware platforms.