This is the best summary I could come up with:

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Instead of a half-dozen platforms competing to own your entire life, apps like Mastodon, Bluesky, Pixelfed, Lemmy, and others are building a more interconnected social ecosystem.

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In the last year or so, though, particularly after Elon Musk’s Twitter acquisition alerted users to how quickly their platforms can change or die, POSSE has gotten some traction again alongside ActivityPub and other more open ideas.

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POSSE’s problems start at the very beginning: it requires owning your own website, which means buying a domain and worrying about DNS records and figuring out web hosts, and by now, you’ve already lost the vast majority of people who would rather just type a username and password into some free Meta platform.

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Reece says he’s interested in building tools to aggregate and make sense of replies, likes, comments, and the rest, but it’s a much harder prospect.

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Reece mentions a tool called Bridgy, which both allows cross-posting and aggregates social media reactions and attaches them to posts on your site.

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Modern social networks are not a single product but a giant bundle of features, and the next generation of tools might be all about unbundling.

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