Gijo Mathew

Projects I'm building — apps, games, and experiments, mostly for family and friends. All works in progress.

Spring x Alma Celebration Bingo welcome screen

🎲 Team Bingo Challenge

Human-bingo networking game for a 120-person company mixer. Everyone gets the same 25 prompts shuffled into a unique 5×5 card on their phone; first to two rows wins, with a live projector leaderboard and printable paper cards as fallback.

JavaScriptFirestoreSingle file
Yankees Legends Challenge home screen

⚾ Yankees Legends Challenge

A four-round, increasing-difficulty Yankees trivia game built for the dinner table. Everyone plays on their own phone; one person hosts. Mobile-first installable PWA with no build step.

PWAJavaScriptFirestore
Kinfolk family tree app home screen

🌳 Kinfolk — House of Kallanthanam

A private family web app for browsing the Kallanthanam family tree — 311 people across 3 branches. Relatives add photos, dates, marriages, and new children, and watch a completeness meter climb.

SupabaseVercelJavaScript
Visit ↗ Private repo
Jonah's Train World thumbnail

🚂 Jonah's Train Town

A collection of Roblox games built with and for Jonah — Train World, Train Race, and Train Lava Jump. Trains, tracks, and lava.

RobloxLuau
Private repo