Build what you believe in. Learn what you don’t know. Teach what you’ve mastered. Ship fearlessly. Repeat.
The journey never ends.
"Life is a game. Play it, enjoy it, win it." 🎮

🌐 Website  •  🌐 MyBlog  •  📱 MyApps  •  📩 Contact Form  •  💼 LinkedIn  •  ✉️ Email  •  🐦 Twitter

💼 Work: Mobile Lead @ AiHealth / Truedoc & Co-Founder @ 12Bay.vn 🎓 Education: M.Sc. in Computer Science — University of Science, VNUHCM 📱 Focus: Native iOS & macOS Apps, Product Engineering, Operations & Applied Research 🔬 Interests: Applied Machine Learning in Healthcare, AI Agents, Blockchain & Tech Economics ✍️ My Blog & Apps: tqtuan1201.github.io

A flight booking and travel companion app designed for the Vietnamese market, enabling instant fare comparisons, QR payments, and flight status tracking.

• 🔍 Smart Search: Instant fare comparison across Vietnam Airlines, VietJet, Bamboo Airways.
• 💳 QR Payment: One-scan checkout supporting popular Vietnamese banking apps.
• 🛫 Flight Tracker: Real-time flight status, departure alerts, and gate information.
• ⌚ Apple Watch: View booking details and status directly from your wrist.

🌐 Learn More on MyApps

An intelligent security companion that automatically locks your Mac when you walk away with your iPhone or Apple Watch.

• 🚶 Auto-Lock: Distance-based automatic lock with signal interference filtering.
• ☕ Café Mode: Anti-theft alarm triggered by charger removal, lid closing, or screen tampering.
• 📱 Remote Control: Lock, sleep, check battery status, and view logs remotely from iPhone & Watch.

🌐 Learn More on MyApps

A comprehensive open-source iOS foundation framework delivering 100+ production-ready UI components, coordinators, and built-in AI agent skills.

• 🧱 72+ UIKit Components: BaseUIView, BaseUILabel, ViewCodable, Coordinators & Auto Layout helpers.
• 🎨 51+ SwiftUI Views: BaseSUIView, custom view modifiers, shimmer animations & button styles.
• 🤖 17 AI Agent Skills: Pre-configured workflows for GitHub Copilot, Claude Code, Xcode Agent, Codex, Gemini.
• 🛠 Debug Kit: Built-in layout inspector, API response viewer, and screen capture tools.

📖 View Documentation  •  ⭐ GitHub Repository

A macOS companion app for real-time iOS app debugging. Inspect network traffic, view live logs, capture remote screenshots, and export sessions to Postman — with zero-config Bonjour discovery.

• 📋 Live Console: Log filtering by level (Error/Warn/Info/Debug), full-text search, JSON expand.
• 🌐 Network Inspector: Waterfall timing, cURL replay, JSON tree viewer, Postman Collection v2.1 export.
• 📱 Device Control: Remote screenshot capture, dark mode toggle, accessibility overrides.
• 📊 Performance Monitor: Live CPU/Memory metrics, FPS counter, and duplicate request detection.

📖 View Documentation  •  ⭐ GitHub Repository  •  ⬇️ Download .dmg

A configurable web tool for mobile developers to test Universal Links, App Links, and Custom URL Schemes directly from the browser.

• 🔧 Link Builder: Configure scheme, host, path, and query parameters with live preview.
• 🌐 Site Checker: Validate apple-app-site-association and assetlinks.json domain configuration files.
• 📱 QR Code: Scan generated QR code to test deep links instantly on mobile devices.

🚀 Open Web Tool

Predictive Modelling of Diseases Based on a Network and Machine Learning Approach
Published in Springer Lecture Notes in Artificial Intelligence (LNAI) / ACIIDS 2022.

• Original Contribution: Applied Graph Theory & Network Analysis combined with machine learning (SVM, Decision Tree, Random Forest, KNN) to extract patient comorbidity trajectories and predict Cardiovascular Disease (CVD) risk in Type-2 Diabetes (T2D) cohorts.
• Dataset & Evaluation: Evaluated on 249,809 medical records from 65,337 hospital patients. Extracted network topological features (node, edge, cluster) alongside patient demographics.
• Key Findings: SVM model achieved the highest predictive accuracy of 80.02%, followed by Decision Tree at 79.12%.

📖 Springer Link (DOI)  •  🌐 Read Article Summary

• 🤖 Factorization Machines & Application on Huge Datasets — Recommender systems, high-dimensional feature interaction modeling, and real-time prediction on large datasets.
• ⛓️ An Overview of Hyperledger — Leading Enterprise Blockchain Platform — Architectural survey of enterprise DLT solutions, consensus protocols, and smart contracts.
• 🌐 An Overview of Large-Scale Data Storage Architectures — Survey on distributed storage systems, data partitioning strategies, and consistency models.

"The only thing that is constant is change" — Heraclitus