AI Builder · Open Source Contributor

I build AI applications, desktop utilities, and web products, taking ideas through design, implementation, and deployment.

WorkLog Demo · Projects

AI-powered work memory and reflection system

WorkLog turns fragmented daily notes into structured work records, project progress, risks, reviews, reports, and career evidence.

Live Demo · GitHub Repo

What it does

• Structures daily work, todos, risks, notes, life records, goals, ideas, and reports.
• Generates AI reviews for daily records, weekly progress, projects, and reports.
• Aggregates records into project dashboards with progress, risks, follow-ups, and archived states.
• Supports weekly reports, project reviews, stage summaries, and custom reporting periods.
• Keeps model API keys local while allowing optional Cloudflare D1 sync for user records.

AI / Product Concepts

AI review · work memory · structured records · report generation · multi-model support · local-first UX · privacy boundary

Stack

React Native Web / Expo, JavaScript, Cloudflare Pages Functions, D1, PWA

An original hand-painted garden defense game for the web

Play Online · GitHub Repo

Live battle and the hand-painted garden — click either image to play in the browser.

Garden Wardens is a five-lane tower-defense experiment built around a living garden, day-and-night strategy, changing weather, plant fusion, automation tools, and animated enemies.

What it explores

• Combines hand-painted art direction with responsive WebGL gameplay.
• Uses plant fusion, energy automation, mystery rewards, and global upgrades to create strategy beyond straightforward placement.
• Treats motion, combat feedback, onboarding, difficulty, and desktop usability as product-design problems—not just implementation details.
• Ships as an open-source browser game with a playable GitHub Pages build.

Product / Game Concepts

game UX · systems design · progressive onboarding · feedback & animation · difficulty balancing · open-source iteration

Stack

JavaScript, Phaser, WebGL, Vite, GitHub Pages

A cross-platform desktop break reminder for screen-heavy work

GitHub Repo

Tonicue runs quietly in the background, distinguishes active work from idle, lock, and sleep states, and delivers small always-on-top reminders without interrupting the user's flow.

What it demonstrates

• Windows tray and macOS menu-bar background behavior.
• Active screen-time tracking with idle, lock, and sleep handling.
• Guided rest flows, snooze and focus modes, local statistics, and local-only settings.
• Installable preview builds for Windows and macOS Apple Silicon.

Stack

Electron, JavaScript, HTML, CSS, electron-builder

Personal learning product for focused English reading

English Reader is a responsive web reader for reading English books page by page, looking up words inline, and collecting vocabulary cards.

Live Demo · GitHub Repo

What it does

• Provides page-by-page reading across mobile and desktop.
• Lets readers tap words for inline lookup without breaking the reading flow.
• Collects vocabulary cards with examples for later review.
• Supports browser-local PDF, TXT, and Markdown import.
• Keeps the public frontend separate from private account, sync, upload, and dictionary services.

Product Concepts

learning workflow · reader UX · vocabulary capture · local file import · public/private boundary

Stack

TypeScript, React, Vite, pdf.js, Cloudflare Pages

Mobile-first digital wardrobe and outfit tracking app

My Wardrobe is a personal consumer product for organizing clothes, creating outfits, recording wear history, and understanding wardrobe usage.

Live Demo · GitHub Repo

What it does

• Manages clothes with photos, categories, seasons, colors, tags, brands, sizes, price, and notes.
• Creates outfit combinations and connects outfits back to individual clothing items.
• Records daily wear history and shows usage, recent wear, cost per wear, and wardrobe insights.
• Stores data locally by default with JSON, CSV, and image export paths.

Product Concepts

consumer product thinking · mobile-first UX · local-first storage · image/data management · usage insights

Stack

TypeScript, React, Vite, IndexedDB, localStorage, Cloudflare Pages

AI & Product · LLM APIs, prompt design, evaluation, workflow design

Frontend · TypeScript, JavaScript, React, Expo Web, Vite

Desktop · Electron

Backend & Deployment · Python, Node.js, Cloudflare Pages, Pages Functions, D1