Julian Ng-Thow-Hing

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Building AI-powered solutions at Auctor. Specializing in computer vision, biomechanics, and full-stack development.

Julian Ng-Thow-Hing

About

Currently building medtech software and ai-agents for software enterprise implementation. Interested in AI & computer vision, AR/VR development, and biomechanics.

Auctor logo

Auctor

Engineering & Founding Intern

New York City
May 2025 - Present

Y Combinator backed startup building AI-powered enterprise implementation platform.

Musculoskeletal Biomechanics Lab logo

Musculoskeletal Biomechanics Lab

Computer Vision & Biomechanics

Carnegie Mellon University
Jan 2025 - May 2025
PI: Dr. Eni Halilaj

Developed motion tracking algorithms for remote monitoring using computer vision and biomechanics.

Chu Lab logo

Chu Lab

ACL Research

Stanford Medicine
May 2023 - Dec 2024
PI: Dr. Constance Chu
Mentor: Dr. Jade He

Assessed knee joint stiffness in 25 ACL patients to understand osteoarthritis development.

Delp Lab logo

Delp Lab

Machine Learning & Augmented Reality

Stanford Engineering
May 2023 - Aug 2023
PI: Dr. Scott Delp
Mentor: Dr. Antoine Falisse

Developed LSTM neural network for ground reaction force prediction and integrated into iPad app.

Emerging Apps Lab logo

Emerging Apps Lab

Machine Learning & Software Engineering

Stanford Health Care
Jun 2022 - Aug 2022
PI: Dr. Susan Weber

Built ML classifier for urgent patient referral triage, achieving 80% precision and 155x faster processing.

Projects

A collection of my work across AI, enterprise applications, mobile development, and academic research

Muscle Vision

Muscle Vision

2024

AI personal trainer with live form monitoring & muscle activation visualization.

FastFax

FastFax

2022-Present

AI-enabled triage system for urgent patient referrals at Stanford Health Care. Has processed >567,000 faxes and >50,000 urgent referrals since January 2023.

Other Projects I've Done

InsurAI

InsurAI

2024

Swift, SwiftUI, Python

Health insurance cost estimator using facial analysis and health metric AI algorithm. 'Best Use of Data' by Hudson River Trading @ HackCMU 2024 for creative use of synthetic data in ML training.

Ground Reaction Force (GRF) Predictor

Ground Reaction Force (GRF) Predictor

2023

Python, MATLAB, OpenSim

Motion tracking algorithms for remote monitoring of musculoskeletal diseases. Created Python wrapper to convert biomechanics data into 3D skeletal models overlaid on real-world motion.

Biomechanics Visualization Tool for Motion Tracking With Inertial Sensors and Smartphone Camera

Biomechanics Visualization Tool for Motion Tracking With Inertial Sensors and Smartphone Camera

2023

Python, Swift, Core Motion

Advanced biomechanics visualization system that combines inertial sensor data with smartphone camera input for comprehensive motion analysis and 3D skeletal modeling.

Homestead High School Mobile App

Homestead High School Mobile App

2022

Swift, SwiftUI, Firebase

Centralized platform for students featuring live photo uploading, academic forums, and calendar integration. Built with SwiftUI and Firebase. Placed 1st at California FBLA Mobile Application Development and 9th at National FBLA Mobile Application Development.

AP Physics Interactive Sims

AP Physics Interactive Sims

2021

Swift, SwiftUI, SpriteKit

Created a comprehensive 5-star AP Physics educational app through SwiftUI and Apple's Physics Engine. Designed interactive simulations to test fundamentals (ie. kinematics), enhancing learning w/ visual learning tools. Conducted user acceptance tests with students at school to increase engagement, 1000+ downloads.

Publications

Dynamic Knee Joint Stiffness 1 And 2 Years Post Anterior Cruciate Ligament Reconstruction

Dynamic Knee Joint Stiffness 1 And 2 Years Post Anterior Cruciate Ligament Reconstruction

Julian Ng-Thow-Hing, Jade He, Adam LC Wadsworth, Constance R Chu
Orthopaedic Research Society 2024 Podium Presentation, 2024.[Published]
When Biomechanical Modeling Doesn't Help: A Fundamental Misconception in Inertial Motion Tracking

When Biomechanical Modeling Doesn't Help: A Fundamental Misconception in Inertial Motion Tracking

Vu Pha, Zhixiong Li, Evy Meinders, Julian Ng-Thow-Hing, Aminreza Khandan, Eni Halilaj
Proceedings of the National Academy of Sciences (PNAS), 2025.[In Review]
Scaling Value in a Health System Through Grassroots Innovation: AI-Enabled Triage for Faxed Referrals

Scaling Value in a Health System Through Grassroots Innovation: AI-Enabled Triage for Faxed Referrals

David Mui, MD, MBA, Jennifer L.A. Tran, PharmD, Sharon Onofre, Silvia Ramirez, Vikrant Singh, Aimmon Lago, MS, Amit Kaushal, MD, PhD, Joseph Pallas, PhD, Srinivasan Boosi, BS, Lisa Gohil, MPH MBA, Lawrence V. Hofmann, MD, Christopher Sharp, MD, Ron C. Li, MD, Julian Ng-Thow-Hing
New England Journal of Medicine, 2025.[In Review]

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