~YH~
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Gaze-Tracking Glasses Indicator

Developed a real-time gaze-tracking data visualization tool for Medtronic's HUGO surgical robot display using QML, C++, and Python used daily by 200+ engineers in the Boston office, boosting system testing efficiency by 20% as a summer 2025 SWE intern. Integrated performance-critical UI elements with DDS communication network and implemented hardware-in-the-loop and software-in-the-loop testing to ensure stable operation under surgical conditions. Figma designs available upon request.

Illuminate

Engineered an inclusive language full-stack web tool utilizing spaCy NLP to promote gender-neutral expression in writing, promoting thoughtful, bias-aware communication. Showcased at Hack@Brown 2025 and received positive feedback from 10+ users.

DebateBase

Developed a full-stack user-centered educational web platform to support 30+ underrepresented youth debaters in the Boston area with accessible AI-driven learning tools, advancing equity in public speaking education. Employed PostgreSQL for database management, FastAPI and REST APIs for backend development, and Streamlit for frontend development. Utilized OpenAI API, Langchain, and Hugging Face models to analyze domain-specific knowledge and generate targeted feedback.

Wordle

Built an interactive JavaFX-based version of Wordle with both human and computer-playable modes, emphasizing intuitive, engaging, and accessible UI elements. Used a binary search tree to enable fast and accurate word validation, ensuring smooth gameplay and responsive interaction. Source code available upon request.