Hello Spart
According to the manufacturer's website, the version 2.0 board is compatible with ZigBee, but not yet enabled (
https://nuki.io/de...). I myself use the Nuki with the original bridge.
I don't know of a system that can manage nello and Nuki. I use both together via a cloud solution. But I don't think there is anything there. nello necessarily only works via the cloud, since nello communicates directly with its own servers.
Kind regards
Flo