Avnish focused on stabilizing the Study Buddy Graph within the slatex/sTeX-React repository, addressing issues related to semester transitions and user experience. He delivered a targeted bug fix that corrected the handling of semester changes, ensuring that course and user statistics were accurately fetched for the correct semester instance. Using TypeScript and SQL, Avnish updated the semesters database schema to support string values, which improved data integrity and analytics accuracy. His work also introduced enhanced loading states, resulting in a smoother frontend experience. Over the month, Avnish demonstrated depth in API integration, database management, and frontend development to improve reliability.