@af @sengi_app it's my ActivityPub project. A VKontakte/Facebook-like social network with friends, walls, and groups. I noticed that no one made anything that would follow this pattern, so decided to make my own. Especially since I myself miss the atmosphere of that early VK so much.

github.com/grishka/Smithereen — code
friends.grishka.me/ — test instance (PM if you want an invite)