A short post announcing the permanent shutdown of my Fediverse instance (signal.dadalo.pl) and the end of my social media activity.

A critical analysis of the parliamentary interpellation regarding ActivityPub implementation in public administration, showing how poorly thought-out argumentation can harm a just cause.

A detailed technical analysis of Gazeta Wyborcza's decision to migrate from X platform to BlueSky, with a critical examination of AT Protocol's decentralization aspects compared to Mastodon. The article reveals BlueSky's centralization mechanisms and explains why its apparent decentralization might not be what it seems.