There is [1], but it's not open source and 'advanced' functions, like battery operation, cost money. Also this [2] project is promising, but in the early stages

There is [1], but it's not open source and 'advanced' functions, like battery operation, cost money. Also this [2] project is promising, but in the early stages I think. Also I guess newer ESP32 support zigbee in principle, there is some discussion of adding this to ESPHome. [1] https://ptvo.info/zigbee-configurable-firmware-features/ https://ptvo.info/zigbee-configurable-firmware-features/ [2] https://github.com/ffenix113/zigbee_home https://github.com/ffenix113/zigbee_home