Emily Liu at Bluesky has a timely post that I’d like to respond to. (Back in the day, when blogging was a thing, we did a lot of this – someone would write a thoughtful piece, then many others would write responses. These organic, mostly high-quality “backlinks” formed the backbone of Google’s early web dominance, but I digress, somewhat, because it’s all related).
In any case, Liu’s piece, entitled “Benefits of an Open Network,” uses a series of simple metaphors to explain how Bluesky is different from other social networks. Most readers already know this, but just in case, here’s the core of it: Bluesky is an app built on an open protocol, which means Bluesky users can engage with any other app which conforms to that protocol. In other words, Bluesky lives in an open network, albeit a rather limited one at the moment. Here’s Liu:
“Bluesky is actually just one app built on this open network, which is called the AT Protocol (atproto). If Bluesky is “open Twitter,” then you could imagine an “open Reddit” or an “open Instagram” too. In fact, this is becoming a reality now.”