Update README.md

Author: Anil-matcha

README.md

@@ -4,6 +4,8 @@ ChatGPT for every website
 
 Instantly answer your visitors' questions with a personalized chatbot trained on your website content.
 
+### Tutorial -> https://www.youtube.com/watch?v=ZSfdZVvZ99Q
+
 Create app like [SiteGPT](https://www.thesamur.ai/sitegpt-alternative) , [Chatbase](https://www.thesamur.ai/chatbase-alternative) , [Dante AI](https://www.thesamur.ai/danteai-alternative) , [Botsonic](https://www.thesamur.ai/botsonic-alternatives) , [CustomGPT](https://www.thesamur.ai/customgpt-alternative) , [Botpress](https://www.thesamur.ai/botpress-alternative) , [Chatbot AI](https://www.thesamur.ai/botpress-alternative) in less than 40 lines of code
 
 https://github.com/Anil-matcha/Chatbase/assets/4326215/ef4a9654-dc72-41bb-8644-68454b3a3e33