FSF is Now on Bluesky - But Won't Advocate Signing Up Due to Nonfree JavaScript

The Free Software Foundation (FSF) is now on Bluesky, they announced this week. But "We can't advocate that you sign up for a Bluesky account like we do with Mastodon or PeerTube since signing up for Bluesky means loading the registration page's nonfree JavaScript..."

While federated, Bluesky is generally not considered part of the "fediverse" network of social media services like Mastodon and PeerTube, as it uses its own AT protocol rather than ActivityPub... Hosting your own Bluesky "Personal Data Server (PDS)" and relay is technically possible, but generally far more difficult and resource-intensive than spinning up an instance of Mastodon, let alone any of the lighter-weight ActivityPub servers like Akkoma or Starling.

Much of the Bluesky codebase is freely licensed. This allows users to run, copy, modify, and share large parts of the codebase. However, Bluesky's web client still serves nonfree JavaScript to users, just like its registration page. (Since our script was written for us specifically, we have not extensively vetted all available clients.)

Why did we sign up? Simply put, we have to continue to reach people where they are. Bluesky is a decent choice for us that evades many of the issues of other, more problematic networks... We accepted running Bluesky's nonfree JavaScript a single time if it meant being able to reach people who have never heard of software freedom.

The FSF's blog post advises supporters "If you're on social media, follow the FSF on Bluesky and on Mastodon today."

Slashdot also has an account on Blueky.