Worked on the microsoft/generative-ai-for-beginners repository, focusing on improving the stability of the Text Generation System. Addressed a runtime error by correcting an incorrect variable name in the chat completions method, ensuring the application’s chat generation workflow functions reliably. This targeted bug fix enhanced the maintainability and reliability of generative AI features, directly supporting smoother user experiences in text generation tasks. Utilized Python to implement the solution, applying skills in generative AI and text generation to identify and resolve the issue efficiently. The work demonstrated attention to detail in code quality and contributed to the ongoing robustness of the project.