Terraform Hetzner Cloud provider

OpenTofu lets you declaratively manage your cloud infrastructure.

The macOS window manager that gives every app its own Alt-Tab.

Open Source Soldering Iron firmware

☀️ 3D solar card for Home Assistant: live sun, clouds, PV production + forecast, battery, and LiDAR-cast shadows on your home.

ChirpStack open-source LoRaWAN Network Server

A native Go library for accessing GPIO lines on Linux platforms using the GPIO character device

Connects MCP to major 3D printer APIs (Orca, FULU's Orca/Bambu, OctoPrint, Klipper, Duet, Repetier, Prusa, Creality). Control prints, monitor status, and perform advanced STL operations like scalin…

The open standard for Home Assistant instance health monitoring.

An open-source MCP server that gives Claude full control over your Prusa 3D printer — from finding a model online to slicing and printing it, entirely hands-free. Future works include orchestrating…

Linux shell script to send still camera images to Prusa Connect

Caddy module: dns.providers.hetzner

Firmware for the Original Prusa MINI, Original Prusa MK4, Original Prusa XL and Prusa CORE One 3D printers by Prusa Research.

The missing open source Kubernetes UI. Topology, event timeline, and service traffic — plus resource browsing and Helm management.

A collection of agent skills for CAD, robotics and hardware design

Home Assistant customcomponent for SunSpec modbus devices

macOS menu bar app that tells you, in plain English, what each USB-C cable plugged into your Mac can actually do

Custom Integration of SAJ elekeeper

Home Assistant integrator for SAJ H1 inverters

Home Assistant Component to read SAJ H2 Inverter Modbus Data

Home Assistant SAJ elekeeper integration focused on H1 inverters with batteries.

SAJ eSolar Portal Sensors

All-in-one Mail & Collaboration server. Secure, scalable and fluent in every protocol (IMAP, JMAP, SMTP, CalDAV, CardDAV, WebDAV).

mailcow: dockerized - 🐮 + 🐋 = 💕

Modern, open-source Android kiosk application designed to transform tablets into dedicated smart home dashboards.

Build beautiful Gauge cards using 🌈 gradients and 🛠️ templates

Zendure Home Assistant Integration (100% local control through zenSDK) with Zendure Solarflow 2400 (AC, AC+ or AC Pro) / Zendure Solarflow 1600 AC+ / Zendure Solarflow 800 (Pro(2) or Plus) / Zendur…

Hetzner Dynamic DNS (DDNS, DynDNS) daemon

Home assistant Custom Component for reading data from Fronius Gen24 Inverter and connected smart meters and battery storage through modbus TCP.