By design, Mastodon allows multiple kind of communities (instances) to be created, each can have specific rules, interests, interfaces… All instances are compatible with each other because their share the same standard : ActivityPub. [3/6]
ActivityPub is really cool: it allows a compatibility between all the platforms based on it. I can subscribe to my video feed in Peertube from my Mastodon account, and retoot my image feed based on Pixelfed. [4/6]
Server run by the main developers of the project It is not focused on any particular niche interest - everyone is welcome as long as you follow our code of conduct!