35
ZHA or Zigbee2mqtt
(lemmy.ml)
Home Assistant is open source home automation that puts local control and privacy first. Powered by a worldwide community of tinkerers and DIY enthusiasts. Perfect to run on a Raspberry Pi or a local server. Available for free at home-assistant.io
Zigbee2MQTT is what I'm using. Everything I watched said it was the best, but ZHA is getting better.