# TA Office Hour 2 (2025-07-17)

> This session serves as an office hours Q&A for students working on their homework assignments, focusing on prompt engineering and FastAPI development. Participants discuss various aspects of their assignments, including the structure of markdown files, the use of different models for prompt optimiz…

- Web page: https://www.dataexpert.io/lesson/ta-office-hour-2-july2025-p737-l1293
- Access: Requires enrollment
- Skills: Python, LLMs
- Academy: DataExpert.io Academy

## About this lesson

This session serves as an office hours Q&A for students working on their homework assignments, focusing on prompt engineering and FastAPI development. Participants discuss various aspects of their assignments, including the structure of markdown files, the use of different models for prompt optimization, and the setup of vector databases. The session provides valuable insights into troubleshooting common issues and clarifying assignment requirements, making it beneficial for students seeking guidance on their projects.