About
Hi! I’m Yoyo (like the toy but no hyphen). Here’s a little about me 🪀
I’ve been blogging since I was 12. My first blog is on WeChat Publications (if you read Chinese: 薄荷味的Mint). After 7 years, I finally decided to start another blog dedicated to English posts for my audiences around the world.
Writing has always been my passion. I started documenting my journey moving from the China to the U.S. alone in sixth grade. After going through six years of boarding school and getting into college, my writings have shifted more towards educational and career-related content.
I’m so grateful for my platforms and the businesses I’ve been able to build as a result. I’m always excited to learn, build, and connect with brilliant minds.
My Journey (so far)
I’ve lived many lives. I was born and raised in Shanghai, and then moved to Connecticut for junior boarding school. My family now splits our time between Shanghai and New York City / Connecticut. I go to school in Chicago, but I’m always on the go.
I graduated from Choate Rosemary Hall in 2024, and I’m currently pursuing a B.A. in Economics and a joint B.A./M.S. in Computer Science at the University of Chicago.
I love coding, abstract math, and engineering problems. But I’m also drawn to art, literature, film, and design (I unironically love making pretty slides).
I pursued a wide variety of things in high school: researching at Yale, founding TEDxChoate, founding GirlTech Magazine, editing The Choate News … Some might be more relevant to my current life than others, but I’m grateful for everything I’ve learned.
Professional Stuff
A concise version of my resume (last updated November 8, 2025):
- ChatSync AI (Summer 2025 - Present): Founder & CEO
- Plug and Play Tech Center (Fall 2025 - Present): University Fellow
- Society of Women Engineers (Spring 2025 - Present): Academic & Career Director
- Yuanfudao (Summer 2025): Software Engineering Intern - Beijing, China
- Portfolio123 (Spring 2025): Quantitative Analyst - Chicago, IL
- UChicago Booth School of Business (Spring 2025): Venture Development Intern - Chicago, IL
- Yale University CNCL (Summer 2023 - 2024): Research Assistant - New Haven, CT
Technical skills:
- Languages: Python, C/C++, JavaScript, TypeScript, HTML/CSS, Java, Julia, SQL
- Frameworks: React/Next, Node.js, MongoDB, Flask, Django, Tailwind
- Developer Tools: Git, Docker, AWS, Vim, Chrome
- Libraries: Pandas, NumPy, Matplotlib, OpenCV, PyTorch, Sci-Kit, TensorFlow, HuggingFace
Let’s Connect!
Thank you for visiting my little corner of the web!
I post articles on Substack (English) and WeChat (Chinese). The posts are mirrored here as well, but you’ll get real-time updates if you subscribe!
Socials linked in footer. ✨