Home Assistant, until recently, has been a wide ranging and hard to define project. The open smart home platform is an open source OS you can run anywhere that aims to connect all your devices together. But it also bespoke Raspberry Pi hardware, in Yellow and Green . It entirely free, but it also receives funding through a private cloud services company, Nabu Casa . It contains tiny board project ESPHome and other inter connected bits. It has wide ranging voice assistant ambitions , but it do
