Jeongwoo Choe.
Personal Site
今我異昨我
Today’s self differs from yesterday’s.
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About
A builder who turns observed pain points into products.
Hi, I’m Jeongwoo Choe. I enjoy the process of turning pain points I notice in everyday life into products that actually work.
I currently lead Blackbox, a student-run startup club at Sogang University. I’m also open to freelance website work.

Jeongwoo Choe
최정우
Product Builder
- Product Strategy
- Vibe Coding
- AI Automation
Education
- PresentSogang University, Business Administration · Startup-linked Major
- 2020Daea High School, Jinju (Graduated)
- 2017Jinju Middle School (Graduated)
- 2014
Gajwa Elementary School, Jinju (Graduated)
Transferred to the US · Graduated from Hawthorn Elementary South (2013)
Awards
20263 entries▶
- Grand Prize
- Encouragement
- Excellence
20254 entries▶
- Gold Prize
- 1st Place
- Excellence
- Excellence
Award details (pitch deck, description) are documented in Korean.
Selected Projects
Projects
Contact
Open to
new collaborations.
Website builds, product partnerships, and other forms of collaboration are all welcome.
Feel free to reach out through the channels below.



