Packaged products ready to use? No.
Libraries which I use in my own projects? I at least have a quick look at the implementation, often a more detailed analysis if issues pop up.

This. They are run quite separately (even though cross posting is possible). IG is on a roll currently as the legal status of Tiktok is shaky in the US, and Instagram managed to replicate the majority of features.

TIL 9gag still exists.

It used to be fun around 2015, i haven’t visited it years

Giving birth to yourself - the ultimate self hosting

Nice try AI 🙂