iOS apps, machine-learning models, visualizers, and systems work from school and my own time. Toggle layers in the manager like a CAD drawing to filter the sheet. More on GitHub ↗
Detail 01 · 2025A-IOS
RiseApp
A local-first iOS productivity ecosystem: tasks, 66-day habit cycles, deep focus, and an AI coach.
Local-first architecture on SwiftUI + SwiftData with a relational schema for habits, tasks, and completions.
Live Activities, Dynamic Island, and Home Screen widgets via WidgetKit, ActivityKit, and App Group containers.
Gemini-powered AI Coach built on Swift Concurrency that reads task history and streaks for context-aware tips.
Detail 02 · 2025A-WEB
Algorithm & Data Structure Visualizer
Watch sorting, graphs, and trees execute step by step, next to a multi-language code editor.
Full-stack platform on Node.js and REST APIs with D3.js visualizations and play, pause, step, and speed controls.
Multi-language editor that runs Java and Python alongside the visualization.
Modular component design built with a team for 40% better code reuse.
Detail 03 · 2024A-DATAA-WEB
NBA Analysis Model
End-to-end player points predictor with a live Flask API and daily injury-aware predictions.
LightGBM / Scikit-Learn model at MAE 1.65 and R² 0.85 on multi-season game logs.
35 leakage-safe rolling features (usage, TS%, opponent defense, star-absence on/off) from nba_api.
Production Flask API serving player and team predictions as JSON, with a small HTML/JS UI and health checks.
Detail 04 · 2025A-IOS
TheQuad
A subscription-free iOS life operating system tracking Career, Iron, Temple, and Life.
SwiftUI + SwiftData dashboard with time travel through past days and adaptive logging forms.
“Wired Cloud”: all media and data stay on-device, with Files and Finder export.
AVFoundation reel generator that auto-trims daily clips into a 9:16 monthly recap.
Project schedule
Mark
Project
Year
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Links
P-01
Knowledge Graph Search EngineBuilds a knowledge graph from documents and answers queries with the relevant subgraph.