TechCrunch – that could shape the next generation of social media: “People on Bluesky and Mastodon are fighting over how to bridge the two decentralized social networks, and whether there should even be a bridge at all. Behind the snarky GitHub comments, these coding conflicts aren’t frivolous — in fact, they could shape the future of the internet. Mastodon is the most established decentralized social app to date. Last year, Mastodon ballooned in size as people sought an alternative to Elon Musk’s Twitter, and now stands at 8.7 million users. Then Bluesky opened to the general public last week, adding 1.5 million users in a few days and bringing its total to 4.8 million users. Bluesky is on the verge of federating its AT Protocol, meaning that anyone will be able to set up a server and make their own social network using the open source software; each individual server will be able to communicate with the others, requiring a user to have just one account across all the different social networks on the protocol. But Mastodon uses a different protocol called ActivityPub, meaning that Bluesky and Mastodon users cannot natively interact. Turns out, some Mastodon users like it that way. Software developer Ryan Barrett found this out the hard way when he set out to connect the AT Protocol and ActivityPub with a bridge called Bridgy Fed…”