Your week. Your trades. Your whole history.
You is the personal view: your team, matchup, roster, and schedule. The League is the shared view: standings, every matchup, the Wire, and years of searchable history. Trade handles deals. The Historian gives your questions their own home.
Start with a synced league
Offseason reads imported Yahoo league data and never writes lineups, trades, or roster moves back. Your leaguemates join from one invite link, with or without their own Yahoo account, then claim their team. New Yahoo imports are temporarily limited while access is being restored, but invited members can use leagues whose history is already here.
Run the current week
See your matchup and schedule under You. Open The League for standings and every matchup. The Trade Machine prices deals in your scoring, checks roster fit for both sides, and keeps its market verdict separate from its fit read. The Wire and Gazette turn weekly activity into league context.
Ask the history
The Historian answers structured questions from recorded player scores, lineups, teams, and weeks. The Record Book covers permanent categories, the Almanac tells each season's story, and selected results can become shareable receipts to share with your league.
What a synced league unlocks
League data powers the whole toolkit. Each model names its inputs and scoring context, while factual history tools search the recorded results directly.
The Historian
Build a question across players, teams, weeks, lineups, and seasons, then see the exact evidence.
Mock Draft
Draft against personas learned from your leaguemates' real drafts, keepers pre-applied, graded recap at the end.
Trade Machine
Two data planes, seven layers, and 500 paired season sims by default when enough data is available. Market-only results explain what is missing.
Record Book
Every champion, last place, rivalry, and draft grade your league has ever produced, in one place.
Keeper Advisor
See which keepers beat their round cost before the deadline, priced against your league's own board.
What-If Machine
Replay the season that wasn't. Undo a trade or reset a lineup and watch the standings move.
The Almanac
Every season written up: luck, regret, all-play records, and the weeks that decided it.
The Gazette
A weekly recap and preview for your league, written from real results.
The Wire
Waiver receipts. Every add, drop, and FAAB bid your league has made, graded after the fact.
The Charter
Your league constitution, with an amendment history so nobody can rewrite a rule quietly.
How receipts work
Every tool ends in an artifact you can post: a graded mock, a trade verdict, a record that just fell. What happened, who did it, and exactly when. The answer, ready for the group chat.
Receipts land in the group chat and stack in your league's record book. Over time they become the league's memory, the reaches, the steals, the trade somebody still defends. Nobody ever pays out. The receipt is the payout.
The season can end. The league does not have to.
The current product is focused on understanding and managing a real fantasy league. Optional year-round competitions, new sports, and additional league formats remain the long-term direction. They stay labeled as future work until they are genuinely available.
Your league is happening.
Keep the receipts.
Sign in to an existing league or join from your commish's invite. New Yahoo league imports are temporarily limited while access is being restored.
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