If you are just like me and lurk the interwebs all the time, you probably know reddit, voat and hackernews and the likes. One fairly new network is
https://lobste.rs/. It has some interesting links and articles. You can read without any registration, but that's needed if you want to contribute to discussions. Registrations only work by invitations, that's what keeps the community pretty small but on the other hand it ensures an overall high quality.
I highly recommend a visit.
https://lobste.rs/about
