Keugene Lee

The Facebook for Stony Brook University — a full social network where students find classmates, connect by dorm, and stay in the loop

• Complete profile system with major, dorm, courses, Greek life, clubs, privacy controls, and profile view tracking
• Wall posts with photo/video uploads, likes, comments, and threaded replies with real-time notifications
• Friend network visualization, groups with cover images, direct messaging, pokes, and block/report system

AI-powered day planner that generates personalized city itineraries from 15+ real-time APIs — Google Places, weather, transit, events, and more

• Claude synthesizes all data into a complete plan with real venues, prices, Google Maps links, and an interactive map
• Real-time streaming via Server-Sent Events so users watch the plan build live
• Monetized with Stripe subscriptions ($4.99/month or $39.99/year)

AI music discovery app — enter a song you like and get 10 verified recommendations with explanations of why you'll love each one

• Claude analyzes sonic qualities, production techniques, and genre genealogy to find songs that match the energy and mood, not just the genre
• Every recommendation is verified across YouTube, Last.fm, MusicBrainz, and ListenBrainz to ensure every song is real and playable
• Connects to YouTube Music via OAuth to analyze listening history and generate personalized discovery playlists

Interactive tool that helps users discover government assistance programs they qualify for

• Short questionnaire about household size, income, and employment status
• Instantly matches against 24 federal and state programs — SNAP, Medicaid, housing vouchers, and more
• Shows estimated annual savings for each matched program

Mobile-first AI coaching app that helps people build confidence through real-time Claude Sonnet coaching with personalized openers and fear breakdowns

• Tracks daily check-ins, approach streaks, and visualizes progress with stats dashboards and calendar heatmaps
• Community feed where users share wins and upvote posts
• Available as a PWA and Android app (Google Play Store) with Stripe-powered freemium subscriptions

Dating app built exclusively for Stony Brook University students — Hinge-style profile discovery with photos, prompts, and a mutual-like matching system

• 11-step onboarding captures major, grad year, residence hall, and lifestyle preferences for smarter matching
• Real-time messaging with read receipts, turn indicators, and unread badges
• Available on iOS and Android via Capacitor with automated builds through GitHub Actions

Social network for Stony Brook University students — share posts with text and media, follow classmates, and discover people by major, clubs, or courses

• Rich media posts with up to 4 attachments (images and video), likes, comments, and impression tracking
• Direct messaging with admin moderation and content approval pipeline
• Available on iOS and Android with push notifications and admin email alerts for new content

Community social network for Ardsley students, parents, and alumni — combining a news feed with a local services marketplace

• Categorized posts (tutoring, babysitting, events, for-sale, jobs, lost-found) with admin moderation and email approval workflows
• Built-in payments via Stripe Connect so community members can buy and sell services directly
• Available on iOS (App Store) and Android (Google Play) via Capacitor with public browsing for non-authenticated visitors