diff --git a/httpbin/__init__.py b/httpbin/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/httpbin/core.py b/httpbin/core.py
new file mode 100644
index 0000000..702787b
--- /dev/null
+++ b/httpbin/core.py
@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+
+"""
+httpbin.core
+~~~~~~~~~~~~
+
+This module provides the core HttpBin experience.
+"""
+
+
+from flask import Flask
+app = Flask(__name__)
+
+
+@app.route("/")
+def hello():
+    return "Hello World!"
+
+if __name__ == "__main__":
+    app.run()
\ No newline at end of file