Connected to your league. Tuned to your roster.
ML-powered projections tuned to your roster, with real-time game-day updates and model controls you can adjust yourself. Make better start/sit decisions every single week.
No pundits. No vibes. Just math.
How It Works
Three steps. No spreadsheets, no manual research, no gut feelings.
Connect Your League
Link your ESPN, Yahoo, or Sleeper league. We pull your roster, scoring settings, and league format automatically.
Get ML Projections
Our proprietary ensemble model trains on multiple seasons of player data and adjusts for matchups, usage trends, and your scoring format.
Make Better Decisions
From draft night to the championship — get a live draft assistant, start/sit recommendations, waiver wire targets, and trade analysis, all specific to your roster and league.
What Makes Us Different
Most fantasy advice is someone's opinion dressed up as analysis. We built something that actually works differently.
Your League, Not Generic Rankings
Most platforms give everyone the same rankings regardless of league format. QuantRoster builds projections around your specific scoring settings, roster construction, and position scarcity. PPR, half-PPR, standard — the model adjusts because the math changes.
ML Models, Not Expert Opinions
Most "projections" are just a pundit's gut feeling with a number attached. We use a proprietary multi-model ensemble trained on real game data with rigorous time-series validation. The model finds patterns humans miss — usage trends, matchup edges, snap count shifts.
Every Prediction Is Verifiable
Every projection you receive comes with a verification hash that locks it in before game time. You can check it yourself after the game — no retroactive edits, no cherry-picking.
Confidence Intervals, Not Point Estimates
A projection of "14.2 points" is useless without knowing the range. We give you 10th and 90th percentile bounds so you can see the upside and the floor. Statistical modeling, not guesswork.
Control the Model
Think a player returning from injury will see fewer snaps? Adjust the inputs yourself — pass attempts, rush attempts, targets, kick attempts — and watch the projection update in real time. Your football knowledge meets our math.
Real-Time Game-Day Updates
Our three-layer data pipeline starts with a morning run and keeps updating through kickoff — official active/inactive lists, weather shifts, Vegas line moves, and breaking news interpreted by AI. Never get caught off guard by a late scratch again.
Supported Platforms
ESPN
Yahoo
Sleeper
Get Early Access
QuantRoster launches for NFL 2026. Join the waitlist and be the first to optimize your roster with mathematics.
No spam. No sharing. Just early access.