My Projects
Here are some of the projects I've worked on. Each represents my skills and passion for creating impactful solutions.
QCAST ESL English Tutor
Prompt engineered GPT-4 and Qwen 2.5 through RESTful API to create an AI Agent to tutor low-grade non-native English speakers with English. Utilized NLP library spaCy to achieve multi-style agent effect, successfully identifying the user’s will to switch tutors for more than 95% of all attempts.
CharityML
Engineered 10+ features from census data and examined their predictive power in classifying individuals by income level through implementing ML classifiers from scikit-learn. Optimized the model through GridSearchCV and achieved 92% accuracy and 85% F-score.
Spring Foundation NGO Official Website
Developed the official website for NGO @ UC Berkeley. Utilized Bootstrap as frontend framework and Notion as database. Successully help NGO attract 50+ new membership applications each semester. Deployed the website on Berkeley's Open Computing Facility(OCF) through SSH.
San Francisco Rental Research Bot
This bot uses Selenium and Beautiful Soup to web scrape rental information in San Francisco. Uploads information to Google Sheets using Sheety API.
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