Are Giv Smart plugs accessible via Home Assistant or others?

With the news that there will be a subscription to access the Cloud services shortly, I am assuming that my Giv Smart plugs are becoming dumb plugs without paying (since turning them on and off ‘remotely’ from inside the house seems superfluous. I have not set up my Home Assistant yet, so I wondered if anyone with it set up can confirm if the smart plugs are addressable in it?