Projects

Simple Office Hours Queue

SOHQ is an open source office hours queue built with Next.JS, Prisma, TRPC, and MySQL. I'm building this for CS61B at UC Berkeley, but it can be used for any class that needs a queue for instructors to handle their office hours.

NP Complete Approximation Algorithm

Along with 2 other students, placed 2/250 in an upper division CS class competition. (CS 170). We experimented with greedy, DP, LP, parallelization, simulated annealing, and other techniques to approximate a problem resembling set cover. We used Rust, AWS, GCP, and Python to build our solution.

PintOS Kernel

In a group of 4, designed and implemented a kernel for the PintOS operating system. Implemented support for user programs, multithreading, scheduling, and file systems. We used C and x86 assembly to build our solution. Code/Design available upon request.

@upstash/lock

Built an NPM package for a distributed lock implementation using Upstash Redis. Featured atomic operations, lease management, and UUID verification to address challenges in asynchronous replication scenarios.

redis-union-find

Implemented the Union-Find data structure using Redis.

Optimal 2x2 Rubik's Cube Solver

I constructed a shortest path algorithm using A* to find the optimal solution for any 2x2 Rubik's cube state. It allows users to input a cube state through a Flask webapp and receive the shortest series of moves to solve the cube.

Gitlet

Designed and implemented a version control system mimicking Git. Includes support for 10+ commands including init, add, commit, checkout, branch, reset, merge, rm, log, and status. Code available upon request.

Spaced Repetition Quiz App

I created a spaced repetition webapp in React, enabling students to see harder questions more often. To do this, I implemented a Priority Queue system where questions are ordered by how confident they are with each question.

Path Visualizer

Using Pygame, I developed a path visualizer that allows users to see how different pathfinding algorithms work in real time. I implemented A*, Dijkstra's, and BFS, and DFS.

Stock Digest

This is a Python project that I built to send daily emails to users with how their stocks have performed over the past day as well as all time. I created it using the Yahoo Finance API