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Hi! I'm Kexin. Second-year Computer Science and Applied Math student @ Columbia Engineering.
I'm passionate about building software tools to improve education & lives. More broadly, I'm interested in AI/ML, cool math puzzles, design, and board games/games in general (hit me up with your recs)!
In my spare time, I enjoy drawing (and creating other forms of visual art), contemporary dance, the card game SET, and biking through Manhattan. I'm also a newbie fountain pen nerd!
A web-based word game where players guess a five-letter word + 100% win-rate, 3.57 average guesses solver
Play Tic-Tac-Toe against an unbeatable bot that employs the minimax algorithm to always force a draw or win.
A web-based word game where players identify pairs of anagrams.
A zero-player cellular automaton simulation demonstrating complex patterns emerging from simple rules.
Proset (projective set) is a real-time card game in which players attempt to find a subset of 7 cards that contain even numbers of each colored dot.
A minimalistic solver for Nim, the mathematical combinatorial game in which two players take turns removing objects from distinct heaps or piles.
Python teaching assistant to a class of ~15 talented students who have experienced barriers in math/CS @ the Academy of Math and Programming (AMP). Learn more about AMP here.
AMP’s rigorous curriculum focuses on computer science, combinatorics, and number theory, and prepares students for the challenges of STEM majors and careers.
Used PANDAs and Python to develop data visualization tools for HuBMAP and the BIL
Collaborated with the Pittsburgh Supercomputing Center's Bioinformatics team to clean and wrangle data for HuBMAP
Email: kkc2160@columbia.edu
Linkedin: linkedin.com/in/kkc2160
Github: github.com/chen-k-06