A GeoGuessr-style platform that turns Quran memorisation into a competitive, trackable skill — with an ELO rating against all 604 pages of the Mus-haf.
A Web3 NFT game where merging two creatures mints a new one — images generated by Gemini, rarity decided by Chainlink VRF, metadata pinned to IPFS.
A cross-platform mobile app built with Expo and React Native, backed by a PostgreSQL service layer.
Full-stack Next.js digital signage for prayer times, engineered to run 24/7 on offline mini-PCs and edge devices.
The Next.js platform behind NESCO UGM’s 2025 competition — where I moved from writing the code to leading the team writing it.
A real-time collaborative exam platform with role-based access, live monitoring, automatic scoring, and anti-cheating measures — serving 200+ concurrent users.
Live tracking for Qurban animal processing, with push notifications — and no database at all, because a Google Sheet was the right answer.
An intelligent planner combining tasks, calendar, and habit tracking — I built the backend and cloud infrastructure.
A LaTeX Beamer theme matching Universitas Gadjah Mada’s visual identity — and, by star count, the most useful thing I’ve published.
