diff --git a/demo/lite/lite.hs b/demo/lite/lite.hs
new file mode 100644
index 00000000..6c32d0e6
--- /dev/null
+++ b/demo/lite/lite.hs
@@ -0,0 +1,21 @@
+{-# LANGUAGE OverloadedStrings #-}
+import Yesod.Core
+import Data.Aeson
+import Data.Monoid ((<>))
+import Data.Text (Text, pack)
+
+people :: [(Text, Int)]
+people = [("Alice", 25), ("Bob", 43), ("Charlie", 37)]
+
+main = warp 3000 $
+    onStatic "people" (dispatchTo getPeople) <>
+    onStatic "person" (withDynamic $ dispatchTo . getPerson)
+
+getPeople = return $ toJSON $ map fst people
+
+getPerson name =
+    case lookup name people of
+        Nothing -> notFound
+        Just age -> selectRep $ do
+            provideRep $ return $ object ["name" .= name, "age" .= age]
+            provideRep $ return $ name <> " is " <> pack (show age) <> " years old"