How to add matter smoke sensor to HA

Configuration Matter/Thread
1

Hi all,
I am new to HA, I’d like to ask is there any guide to add new matter device to HA?

We are smart device maker, we want to add Matter smoke & CO sensor to HA, does anyone knows how to support it to HA? Thanks.

2

Hello, yes there are plenty of guides about the Matter technology here for example :

or here :