Know every manager
before you trade them.
Import your Sleeper league and get deep behavioral profiles on every manager — trade tendencies, waiver habits, pick preferences, and who they deal with most. Then use rankings and a trade calculator grounded in real values to close the deal.
Tools built for serious fantasy GMs
From league-wide behavioral intelligence to trade evaluation — everything you need to gain an edge, for free.
League Insights
Import your Sleeper league and unlock behavioral profiles on every manager. See who hoards picks, who overpays, who they deal with most, and where you have the edge.
Manager Intelligence
Years of transaction history distilled into trade tendencies, NFL team affinities, age preferences, and waiver habits. Know your opponent before you send an offer.
Trade Calculator
Evaluate any dynasty trade in seconds. Add players and rookie picks, adjust for 1QB or Superflex, and get a clear verdict on who wins the deal.
Dynasty Rankings
Comprehensive dynasty player rankings with value scores, tier groupings, and trend indicators. Filter by position, league type, and scoring format.
Team Analyzer
Build your roster and instantly see your total value, positional strength, average age profile, and a contender/rebuilder score.
Market Movement
Track how player values shift week to week. See who is rising, falling, or holding steady — and how your leaguemates are reacting.