"Remember when commenting on #blogs and interacting with other commenters was one of the core pieces of enjoying the web? @pfefferle is making commenting cool again with #ActivityPub for #WordPress, a plugin that seamlessly connects your WordPress website to the #fediverse. In Episode 4 of The Fediverse Files, @docpop and Matthias talk about fediverse applications that apply beyond social media, and where the ActivityPub protocol can go in the future."