In the fifth week of the project, the team reached a realization that implementing the "AI Thoughts" concept might exceed the current project's scope. As a result, it was acknowledged that the textbook companion app would primarily remain a proof of concept. Despite this shift, the team continued to fine-tune the app's behavior to align more closely with the approach of a human tutor.

One notable enhancement was the successful implementation of a feature that enables the application to accurately format mathematical expressions. This improvement is demonstrated in the provided image, showcasing the app's ability to handle and present mathematical content appropriately.

Looking ahead, the upcoming weeks will see a shift in focus towards the production of a comprehensive report. This report will provide valuable guidelines on how universities and educational institutions can effectively engage with and adhere to Large Language Models (LLMs) like ChatGPT.