go through the normal login process and login with empty credentials. It will prompt you to connect as guest.

Thanks for this tip - I never would have thought to try that if I hadn’t found this comment through a search. It’s a very unintuitive process, and it also seems buggy (I can’t do guest browsing on a server where I’m also logged into an account; instead of the guest option I get an error message demanding that I supply a username and password).

Have you considered making the guest browsing workflow more obvious at the join/login screen? Or perhaps better yet, providing a mechanism to see the list of default communities a server recommends? By that I mean whatever shows up in the communities list when browsing a server anonymously (such as viewing https://vger.app/posts/sh.itjust.works on the web).

But even that wouldn’t cover what I really want, which is to see a list of all communities on a server, so that if I notice one interesting federated community I can easily browse what other communities exist on the server that might also pique my interest. Maybe the thing I want is being able to put an empty “@server.tld” into the search box and be shown all communities registered there.