Did you know that the capital of Brazil has a shape of a plane ? It was designed by architect Lúcio Costa in the shape of an airplane (or sometimes described as a bird or dragonfly) to symbolize progress and movement.

Too shy to ask for the WiFi password. So I built an app where the café has its own chat room. Welcome to **Mafrend** — every place now has its own live chat. No more awkward silences. No more overthinking simple things. Just open the app and connect with the people around you — instantly. 📍 Currently building in public. Try it → mafrend.com #Mafrend #LocationChat #RealLifeSocial #BuildInPublic #Nostr

Same park. Every Saturday. Yet you’ll never speak to each other. Welcome to the future of real-world connection 👀 every place now has its own chat. Whether it’s your local park, a music center, a café, or a hiking stop… you can instantly connect with the people around you. 📍 Join the chat near you. #Mafrend #LocationChat #RealWorldSocial #Nostr

Have you heard this idea "Make every address on the globe a chat room" ? That's where my inspiration came from for my next app, every point of interest on the map (venue/business/spot/etc) has a dedicated public chat for conversations.

I’m building an app that makes it easy to discover social activities and meet new people when you move to a new city or travel ✈️. See what’s happening around you in real time on a map and instantly find opportunities to connect.

How should a founder fairly share the company equity between his co-founders? #asknostr

How to delegate your Nostr account to someone without sharing the private key ? #asknostr

Any developers in the Nostr community working with maps, OpenStreetMap data, or MapLibre? I’d love to connect and learn what you’re building.

Oh nice! At least one Relay on JVM that I know. Do you support all special kind rules like correctly handling the replaceable events, deletion requests events, metadata events etc?

Another message - test 1

Another test message to a POI...

Blue cat OSM POI - message test

My favorites clients for Nostr are: iOS: YakiHonne Web: Nostria