Czengland
Moving to a city I'm not that familiar with yet (Prague), I don't know the vibes of the various areas. Being more familiar with London, it was helpful to map places and areas in London to the ones in Prague. It makes a nice and fuzzy shortcut for understanding the city. And after a lot of tokens and guidance, Claude Code made this into an interactive map. You can either explore the Czech Republic with British place names (cities, Tube stations, landmarks) mapped over, or the map of the UK with Czech place names.