wtf is weathout?

WeathOut is a simple web app that shows you the current weather for any city you search for. You type in a city name, and it gives you a real-time weather report for that location. The app runs on Node.js, which is a technology for building web applications that run on a server. It likely pulls weather data from a third-party weather API (a service that provides weather information to other apps) and displays it in your browser. The README doesn't go into detail about which weather service it uses or exactly what information it shows, temperature, humidity, forecasts, and so on are not specified. This is the kind of project a beginner developer might build to practice working with web APIs and server-side JavaScript. It's a common learning exercise: connect to a weather service, send it a city name, get back the data, and show it on a page. A founder or product manager looking at this shouldn't expect a polished product, it's a small, two-star project that appears to be a personal or educational effort rather than something built for production use. The app was hosted on Heroku, a platform for running web applications, though it's worth noting that Heroku discontinued its free tier, so the linked site may or may not still be live. Beyond that, the README is sparse, there's no mention of setup instructions, features, or screenshots, so you'd need to look at the code itself to understand more about how it works and what it actually displays to users.