PX4 Autopilot Software
Concourse is a container-based continuous thing-doer written in Go
The "Third Way" for Home Assistant Automations
A universal MQTT Dashboard for linux/Raspberry Pi.
Open Source for Internet of Things
gnhast - Garbled's NetBSD Home Automation Scripting Tools
Another HMI/SCADA set of tools written in C++(Qt) with python bindings