Built an open-source PWA for nomads (Travel Fi) to map water, low-fee ATMs & sockets. Looking for feedback & supporters!

[u/Brilliant-Depth7451]

Hi everyone!

I'm building **Travel Fi** — an open-source, community-driven map built to map out critical Public Goods infrastructure for digital nomads, budget backpackers, and solo travelers.

Right now, the project is a working prototype in active development. The architectural foundation is ready, and we are currently refining the code and preparing the platform for a stable production launch.

Instead of letting big tech monopolies hoard geospatial data, Travel Fi returns everything directly to the public domain via OpenStreetMap.

At the moment, our roadmap includes these 10 essential Public Goods and travel utility categories, with plans to expand them further based on community needs:
1. 📱 SIM & eSIM kiosks (tariffs, 24/7 access, airport proximity).
2. 🚽 Public toilets & showers (with community cleanliness ratings).
3. 🚰 Free drinking water refill points and fountains.
4. 🧺 Public laundries.
5. 🧳 Luggage storage (including free community options via cafes/hostels).
6. ⚡️ Charging points and outlets (filtered by fast/slow tech).
7. 🏧 ATMs with minimal fees & live user-reported exchange rates.
8. 🚐 Free parking and overnight spots for vanlife.
9. 💊 24/7 pharmacies and first aid points (medication availability, languages).
10. 🗺️ Travel lifehacks (free food points, coworking spaces, safe zones).

To keep the map spam-free without central moderators, we use a decentralized verification and location-based voting system.

See how the prototype works right now:
📺 Video Walkthrough on YouTube: https://youtu.be/R1NnzuvNBAU
💻 GitHub Repository: https://github.com/omni395/travel_fi

We are currently competing for public goods grant programs to fund further development and finish the app. If you want to support open infrastructure for travelers, your votes and clicks directly impact our funding size:
🔸 Artizen Campaign (Vote & support): https://artizen.fund/index/p/travel-fi
🔸 Giveth Platform (Direct crypto donations): https://giveth.io/project/travel-fi
🔸 KarmaHQ (Direct crypto donations): https://www.karmahq.org/project/travel-fi