docs: update the docs

docs/guide/src/tutorial/index.md

@@ -11,3 +11,13 @@ So far, we've covered the basics of Dioxus. We've talked about:
 
 In this chapter, we'll build a real-world weather app that combines everything we've learned into a cute application that you can run locally. It'll let us monitor different locations simultaneously and periodically check for updates.
 
+The app is running on the web [here]() but is also available:
+
+- as a desktop app
+- a mobile app
+- and as an API endpoint here
+
+![Weather App Image](static/weather_app.png)
+
+
+Let's get started! Head on to the next chapter where we create our app.