SharperSunday · Feature
Know exactly when your team is built to win.
A dynasty phase timeline for every team — rebuilding, rising, or contending — so your moves match your window.
The problem
Dynasty is a timing game, and most managers misread the clock. They chase win-now trades with a roster two years away, or sell a contending core because one bad week rattled them.
The hardest part is reading the rest of the league. Who's tearing down? Who's all-in this year? Without that, you're negotiating blind — and the sharp managers in your league already know.
How SharperSunday does it
SharperSunday classifies every team in your league as rebuilding, rising, or contending, and lays it out on a timeline you can actually read at a glance.
Now you know your own window — and everyone else's. You can target the rebuilder who'll sell their veteran cheap, or cash out to the contender overpaying for the last piece. The whole league's timing, on one screen.
Why it works
Every team classified
Rebuilding, rising, or contending — the win-window engine phases all teams in your league, not just yours.
Trade timing made obvious
Spot the seller and the buyer before anyone else does, so you're on the right side of the deal.
Phase-aware advice everywhere
Your win window feeds the chat advisor and trade verdicts, so every recommendation respects where your team is headed.
Frequently asked questions
What is a win window?
A win window is the dynasty phase a team is in: rebuilding, rising, or contending. It tells you whether a roster is built to win now or building toward a future season — which should drive every trade and roster decision. See our full explainer on the Learn page.
Does it show win windows for the whole league?
Yes. SharperSunday classifies every team in your league, not just yours. League-wide phase chips are available on Bench; General Manager unlocks the full timeline view for every team.
How does the win window affect the AI's advice?
Your win window is injected into the chat advisor and trade evaluator, so recommendations are phase-aware — a contending roster gets win-now advice, a rebuilding one gets future-focused guidance.
Is the win-window feature free?
Your own team's Win Window timeline and league-wide phase chips are free on the Bench tier. Full league-wide timelines for every team are part of General Manager — $12.99/mo, or $5.99/mo billed annually, with a 14-day free trial.
Try it on your real league — free.
Connect your Sleeper account and see league-aware advice in seconds. 14-day free trial on General Manager — $12.99/mo, or $5.99/mo billed annually.
Get started free →