I was curious if that was new, here's a quote from the site founder in a Ars Technica story back in 2017:

> During that research, Berger related, he and his collaborators "identified and monitored a lot of networks that we could credibly connect to Russian influence operations in aggregate." While specifically tagging any single account as being part of an influence campaign "is problematic," Berger said, "we can see when groups are synchronized. We would load these networks up in Tweetdeck to monitor them, but that is a very difficult way to assess trends and digest content. So we began tossing the idea of a dashboard around."

https://arstechnica.com/gadgets/2017/08/new-web-tool-tracks-...