a reverse proxy for gradebook api that does a simple string replace on responses so the app on my phone would not deadname me anymore

owm-libre - https://github.com/feelfreelinux/WykopMobilny/ but without binary blobs (notably google gms)

guessing the bus location based on kiedyprzyjedzie.pl "arrive" times

following a specific train from https://infopasazer.intercity.pl (or whatever PKP has that works) through an instant messaging bot