Hacker News with Generative AI: Communities

Ask HN: Where are people sharing their blogs these days? (ycombinator.com)
I really like blogs, and I've started blogging again like this past week. I want to share what I write but get some nice reading lists going to.
Turning Down Upspin Infrastructure (groups.google.com)
Upspin, like Unix and Plan 9, was intended to foster communities of sharing, but has been less successful at that than we hoped. As a consequence, with regret, we have decided to turn down the central infrastructure such as the keyserver over the coming months
Communities of scientists are emerging on Bluesky (mikeyoungacademy.dk)
Global network data: The ‘nicer’ alternative to X is fortifying its presence in fields that range from philosophy to chemistry, finance, and beyond.
Show HN: Hacker News for film buffs (newyorkdailyinquirer.com)