I am attempting to follow your tutorial without any significant Javascript experience. I am at the step where you say "Creating an API Route for the Chatbot". You say to navigate to "src/app/api/chat" but only "src/app" exists. Should the remaining directories have been created by this point or should they be created manually?

It would be interesting if you had done edge detection on your final JPG and then see if you had a linear drawing as the result.

Have you done any work with NLP or have you concentrated on image recognition?

Excellent introduction. I last looked at this material about 65 years ago and it is good to see some of it again.