I already saw some of my questions being tweeted on the RPG Stack Exchange Twitter account.
At first, I though Q&A were put on Twitter when someone, like a moderator, find it good and interesting.
When I started to read other's question's edit, I also saw these "tweeted notification" and sometimes give a look at the tweeter to find good Q&A to read.
Only recently I noticed that Q&A are posted every 3 hours, so it's obviously a bot doing it (I guess the mods are busy enough to not have to use Buffer and other tools that let you schedule tweets).
As a software developer, I'm pretty curious about how the bot chooses which Q&A is going to be tweeted, what's the algorithm behind it (maybe it's just the most viewed last 3 hours and that's all).
Does anyone know?