Split bills and generate PromptPay QR codes.

Calculate your BMI and BMR easily.

Visualize where your money goes.

Fairly distribute household chores among roommates.

A real-time cryptocurrency dashboard tracking live prices via Server-Sent Events (SSE) and full DB integration.

Random choice generator for daily decisions.

Minimalist income and expense tracker.

Spaced repetition memory cards for developers.

A productivity application designed for deep work.

Pomodoro timer meets idle building game.

Track grocery expiry dates to reduce food waste.

Explore GitHub data using 3 dynamic layouts.

A beautiful glassmorphism dashboard.

A hybrid-layout library explorer powered by Google Books API.

Level up your life with this gamified habit tracker.

Visually track your daily water intake.

A drag-and-drop Kanban board for task management.

Keep track of items and money you lent to friends.

GitHub-style 365 days activity tracker.

Calculate calories from Protein, Carbs, and Fat.

Daily checklist for medications and supplements.

A dual-pane markdown editor with local persistence.

Smart travel checklist generator based on trip type.

Never forget where you parked your car in a mall.

Problem/Motivation: Learning advanced Software Design Patterns often lacks practical, real-world frontend implementation examples. Solution/Benefit: Developed a portfolio website using TypeScript and Next.js, explicitly implementing GoF patterns (Factory, Builder, Visitor) within the architecture. This resulted in a highly maintainable codebase and served as a tangible proof-of-concept for clean code engineering.

Problem/Motivation: Translating comics manually is highly inefficient due to the complexity of extracting text from images. Solution/Benefit: Engineered an end-to-end Python pipeline leveraging digital image processing and Optical Character Recognition (OCR). Integrated a Human-in-the-Loop (HITL) workflow to ensure high contextual accuracy and quality control in English-to-Thai translations.

Problem/Motivation: Using a single, static resume for different roles reduces the chance of matching company-specific requirements.Solution/Benefit: Designed a normalized relational database to securely and flexibly manage skills and experiences. Built a Dynamic Resume generator that outputs tailored documents mapped to specific Job Descriptions, laying the architectural groundwork for future LLM-driven candidate-job matching.

Problem/Motivation: Manually managing schedules and checking for appointment overlaps is time-consuming and error-prone. Solution/Benefit: Developed a Python-based AI agent utilizing the Model Context Protocol (MCP) to interpret natural language commands. Integrated with the Google Calendar API to automate scheduling and perform real-time overlap detection, significantly reducing manual calendar management.

Problem/Motivation: Setting up new software project structures involves repetitive and time-consuming manual configurations. Solution/Benefit: Built a command-line interface (CLI) to automate project bootstrapping (Selection & Contribute features). Engineered a highly flexible architecture designed to support future LLM integration, enabling developers to scaffold custom projects using simple natural language prompts.

Problem/Motivation: Networking events often suffer from low engagement and awkward initial interactions. Solution/Benefit: Developed a `Phygital` platform merging physical and online participation. Applied AI to dynamically generate and randomize domain-specific questions (e.g., Computer Science, Data Science), effectively breaking the ice and fostering meaningful professional connections.

A massive e-commerce ecosystem. Includes user authentication, product management, shopping cart, and payment gateway integration.

Admin panel for sellers.

Easily scale recipe ingredients up or down.

A real-time Regular Expression tester and visualizer.

Spider chart for analyzing personal skills.

Calculate optimal sleep cycles to wake up refreshed.

Compare prices and find the best value for money.

Visual weekly schedule planner.

Interactive visualizations of sorting algorithms.

Manage your monthly subscriptions and find hidden costs.

Interval timer for HIIT workouts.

Step-by-step Thai income tax calculator.

Visualize your 24-hour time allocation.

A local-first interactive Todo mini-app built into the portfolio.

Calculate fuel, resting points, and trip risks.

Developer typing speed and accuracy trainer.

Visual Net Worth and Asset Dashboard.

Simple daily mood and energy tracker.