Civic / weather · Map / forecast + simulation
Flood Forecast & Commute Planner
An hour-by-hour flood forecast for Ho Chi Minh City, with water depth measured in motorbike parts
The live demo isn't public yet. Watch the walkthrough below.
- Who it's for
- Commuters in flood-prone cities, and city planners
- Industry
- Civic / weather
- Pattern
- Map / forecast + simulation
- Built with
- anfra and a coding agent
What it does
An hour-by-hour flood forecast for Ho Chi Minh City, with water depth measured in motorbike parts. It tells you whether to leave now or wait and which route stays dry. A “mayor for a day” mode lets you build drains and ponds and watch the city recover.
More from the demo
Build one like it
Every app here was built by a coding agent on anfra, which is open source. Connect your warehouse, define your metrics once, and ask the agent for the app.




