Selected technical projects I want to feature right now.
~/nathan
building practical AI systems
session://projects
$ cat projects.txt
$ ls projects/
Fraud Ring Investigator Arena
Built a compact OpenEnv benchmark for sequential fraud investigation, where agents inspect hidden financial networks, manage limited budget, place interventions, and reason about delayed outcomes across procedural cases.
PythonOpenEnvRL BenchmarkOpen projectImplementation of Custom Deep Learning Architectures for Computer Vision
Built a broad computer vision portfolio spanning neural style transfer, YOLOv2 vehicle detection, FaceNet-style recognition, U-Net segmentation, ResNet50 classification, and CNN-based visual classifiers.
PythonDeep LearningComputer VisionOpen projectFoundational Machine Learning and Statistical Modeling
Implemented a wide range of statistical and machine learning methods from scratch, including Bayes classifiers, Bayesian regression, clustering, ensemble methods, EM for mixture models, PCA plus k-NN, and regularized regression.
PythonStatistical MLPattern RecognitionOpen project