Sports Analytics Platform
The Lineup
Production sports analytics platform with ML projections, live odds, EV tools, subscriptions, automated grading, and operating dashboards.
01
The Problem
Sports bettors lacked a single place to turn live sports data, player projections, sportsbook odds, and historical results into decisions they could actually trust. The hard part was not only prediction accuracy. The product needed reliable data ingestion, clear user-facing signals, automated grading, subscription access, and public proof that the system was working.
02
What I Built
I designed, built, and operate The Lineup end-to-end as a solo founder. The platform covers NBA, NFL, NHL, MLB, college basketball, and major soccer leagues across projections, odds, betting tools, and settlement workflows.
ML and Data Pipeline — LightGBM projection models generate player forecasts and confidence tiers from historical stats, role context, pace, matchup, and usage signals. The data layer ingests sports stats and sportsbook odds, normalizes them into PostgreSQL, and keeps the product useful even when provider data is incomplete.
Real-Time Betting Engine — The platform compares market prices across sportsbooks, surfaces expected value and arbitrage opportunities, tracks closing-line value, and automatically settles bets against final results so users can see what actually worked.
Full-Stack Operating System — FastAPI backend on Railway, Next.js frontend on Vercel, PostgreSQL on Supabase, Redis caching, Stripe subscriptions, RevenueCat for iOS, Postmark email, PostHog analytics, and admin tools for monitoring growth, data freshness, billing, and product usage.
03
The Outcome
The Lineup is a live paid product, not a demo. I built and continue to operate the full loop: data pipelines, ML models, odds ingestion, automated settlement, user dashboards, billing, email, analytics, growth experiments, and reliability monitoring. It is the clearest example of how I build AI and automation systems that connect models, operations, and business outcomes.
Stack
Tech Used
Interested in something like this for your business?
Let's Talk