diff --git a/app.rb b/app.rb
index 2eca3be..dd4cbf6 100644
--- a/app.rb
+++ b/app.rb
@@ -7,6 +7,7 @@ require 'tilt/erubi'
 require_relative 'db'
 require_relative 'models/assistant'
 
+# Listing large language models (aka "Assistants")
 class App < Roda
   plugin :render, escape: true
   plugin :route_csrf