@kodingwarriorJaeyeol Lee Pelias is slightly more resource light. I think Proton may be as well but haven’t looked at that one in a while.

Nominatim doesn’t do very good fuzzy search / autocomplete by the way. Pelias is much better at this but it’s also very complicated to host. (My company, Stadia Maps, started with Pelias but have evolved and reduced the number of microservices with our own. The architecture is sound though.)