At tomorrow's #OpenTransportMeetup (March, 4th, 8pm CET), we welcome #DmitryKiselev from @organicmaps the open-source, free and privacy-focused map and navigation app based on #OpenStreetMap.
He will present how OrganicMap uses GTFS and OpenStreetMap to provide public transport information for everyone.

https://github.com/transportkollektiv/meetup/wiki