Projects
Things I built while learning in public — focused on practical software and useful systems.
PCSO Lotto API
A Node.js REST API that provides real-time PCSO lotto results via web scraping, with Redis-based caching and locking to ensure data freshness and prevent duplicate requests.
U Do Note
Flutter note-taking app integrating Spaced Repetition, Leitner, Feynman techniques, and etc with OCR via Google ML Kit and AI summarization using OpenAI.