diff --git a/project/build.rs b/project/build.rs
new file mode 100644
index 0000000..688393d
--- /dev/null
+++ b/project/build.rs
@@ -0,0 +1,3 @@
+fn main() {
+    slint_build::compile("ui/app.slint").expect("Slint build failed");
+}
diff --git a/project/src/app.rs b/project/src/app.rs
new file mode 100644
index 0000000..7301814
--- /dev/null
+++ b/project/src/app.rs
@@ -0,0 +1,48 @@
+// Libraries
+slint::include_modules!();
+use std::io::Result;
+
+// Macros
+macro_rules! map_err {
+    ($expr:expr) => {
+        $expr.map_err(|e| std::io::Error::new(std::io::ErrorKind::Other, e))
+    };
+}
+
+// Structures
+pub struct App {
+    app: Prorater,
+}
+
+// Implementations
+impl App {
+    // Constructors
+    /// Creates a new App
+    ///
+    /// # Examples
+    /// ```rs
+    /// let app = App::new()?;
+    /// ```
+    pub fn new() -> Result<Self> {
+        // Creating our new app
+        let app = map_err!(Prorater::new())?;
+
+        // Returning Self
+        Ok(Self { app })
+    }
+
+    // Functions
+    /// Starts the Application
+    ///
+    /// # Examples
+    /// ```rs
+    /// app.start()?;
+    /// ```
+    pub fn start(&self) -> Result<()> {
+        // Starting our application
+        map_err!(self.app.run())?;
+
+        // Ok!!
+        Ok(())
+    }
+}
diff --git a/project/src/backend.rs b/project/src/backend.rs
new file mode 100644
index 0000000..e69de29
diff --git a/project/src/main.rs b/project/src/main.rs
index e7a11a9..8cfd68c 100644
--- a/project/src/main.rs
+++ b/project/src/main.rs
@@ -1,3 +1,17 @@
-fn main() {
-    println!("Hello, world!");
+// Libaries
+mod app;
+use app::App;
+mod backend;
+use std::io::Result;
+
+// Entry Point
+fn main() -> Result<()> {
+    // Creating a new App
+    let app = App::new()?;
+
+    // Starting our App
+    app.start()?;
+
+    // Ok!!
+    Ok(())
 }