Create app.py

app.py

@@ -0,0 +1,30 @@
+import streamlit as st
+import importlib
+
+# Define your app modules
+APPS = {
+    "App 1": "app1",
+    "App 2": "app2",
+    "App 3": "app3",
+    "App 4": "app4",
+    "App 5": "app5",
+}
+
+# Streamlit UI
+st.set_page_config(page_title="Multi-App Platform", layout="wide")
+st.title("Multi-App Streamlit Platform")
+
+# Sidebar for navigation
+selected_app = st.sidebar.selectbox("Choose an app", list(APPS.keys()))
+
+# Dynamically load and run the selected app
+if selected_app:
+    module_name = APPS[selected_app]
+    try:
+        app_module = importlib.import_module(module_name)
+        if hasattr(app_module, "main"):
+            app_module.main()
+        else:
+            st.error(f"{module_name}.py must have a `main()` function.")
+    except ModuleNotFoundError:
+        st.error(f"Module {module_name} not found. Make sure {module_name}.py exists.")