AI Solutions Architect & Software Engineer

Rescue Route Intelligence

A risk-aware reinforcement learning simulator for evacuation routing, comparing multiple hand-built RL agents under water, fire, and stochastic movement hazards through an interactive Streamlit demo.

Gotham Taxi Duration Predictor

A first-place tabular ML competition project for predicting taxi trip duration from pickup time, passenger count, and route coordinates using engineered spatial, temporal, and distance features with a tuned XGBoost regressor.

Level-Up Journey

A gamified growth tracker that turns real actions into visible levels, skill progress, badges, and AI-assisted feedback, helping users see long-term improvement as an evolving character journey.

Fast Learn

An AI-powered study workspace that turns raw notes into structured quizzes, combines deterministic and LLM-assisted grading, and tracks long-term learning progress through analytics and domain-level mastery profiles.

Social Insights Copilot

A chat based copilot that analyzes real time public opinion across the web for crisis monitoring, brand reputation analysis, and decision support. It is powered by an agentic workflow and RAG retrieval.

Social Intelligence Platform

A multi-tenant social intelligence SaaS with large-scale search, analytics, and AI-assisted reporting for crisis monitoring and brand reputation decisions.

Restaurant Feedback Dashboard

An internal analytics dashboard built for one of Taiwan’s largest restaurant groups, transforming de identified customer dining feedback into actionable insights across service quality, satisfaction drivers, and operational trends.

Zenith AI

A Zi Wei Dou Shu analysis product with AI chat guidance that helps users interpret their charts and navigate life decisions beyond basic chart rendering.

Cuneiform Sign Search

A semantic retrieval engine that lets researchers search ancient cuneiform tablets with modern English queries. It embeds a cuneiform translation corpus into a vector index and returns the most semantically similar tablets with images, glosses, and similarity scores.

Time Globe

An interactive 3D globe that lets you click any location to instantly explore place context and generate AI-assisted historical narratives, turning geography into a fast, story-driven discovery experience.

Tarot Oracle Studio

A full stack tarot reading studio built on the Rider Waite Smith deck, offering reproducible draws, multiple spreads, and optional LLM powered interpretations through a clean web UI and API.