Khai Tran Nguyen

A full-stack study platform that uses AI to transform course materials into personalized flashcards, quizzes, interactive study games, and contextual learning support.

A location-based social app that connects friends through live maps, friend management, profiles, and real-time interactive reactions.

A from-scratch Java neural network that classifies handwritten digits using backpropagation and mini-batch gradient descent, with built-in training, evaluation, and prediction tools.

A Python/Pygame strategy game featuring a Minimax AI with Alpha-Beta pruning, adjustable search depth, move hints, and heuristic-based decision making.

A 2.5D cooperative puzzle-platformer built in Unity where players switch between two siblings in different gameplay planes to solve interconnected puzzles, navigate obstacles, and progress through multi-level environments.