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cogm.ai is not affiliated with the NFL, NCAA, Sleeper, or any league or platform. Player and team names are for identification only. Outputs are informational and for entertainment; they are not gambling, financial, or professional advice. You are responsible for how you use this service.

your co-gm, between sundays

A co-GM that plays your style.

Not a stat dashboard. I read your team, your direction, and the rest of your league. I'll draft trade angles that fit your plan, scout every owner, and catch the lineup points you'd leave on the bench.

Built for dynasty, redraft, keeper, and best ball. Sleeper, Yahoo, and ESPN today. More hosts on the list.

Join the cogm Discord

Questions, feedback, and v2-preview access — opens in a new tab.

Five moments you'll feel it

when a trade offer hits

You're rebuilding. A leaguemate offers an aging WR1 for two of your future picks. I know your direction and say it's a sell, not a buy. Then I'll counter with a deal that lands you the picks you actually want. No generic “consensus best” noise.

when you're sizing up a rival

Click any owner's name on /league. You'll see their crown jewel, their pain point, and a specific deal that could work between your two teams. Like having tape on every roster.

sunday morning lineup

I see who you started and who you probably should have. The dashboard lineup check surfaces every swap that costs you points. Free wins for the GMs who actually look.

when a leaguemate quietly moves a starter

I poll your Sleeper league every 15 minutes. If a rival benches their RB1 on Saturday night, I'll ping you. Useful for trade timing, claim bids, and your own Sunday lineup. Email or push, your pick.

phase intel on the whole league

Who's all-in for this season. Who's tearing down for next year's picks. Who's stuck in the middle and ripe to deal. You'll stop pitching trades to teams that aren't buyers.

if you run multiple leagues

Your active league is the one on top of the dashboard. Switch any time from the league menu. I'll watch the others quietly until you do. Strategy notes are saved per-league, so dynasty advice never bleeds into your redraft team.

How it stays in your style

You write your plan once, in plain English. Every recommendation downstream bends toward it.

your plan, your words
Rebuild via 2026 picks.
Bijan untouchable.
Build through TE.
Targets ≤ 25 years old.
cogm reads
  • ●Your roster
  • ●Every leaguemate's roster
  • ●KTC SF/TEP dynasty values
  • ●Your league's scoring + slots
recommendations for you
  • ●Trade angles · specific, value-balanced, fits your plan
  • ●Scout reports per owner · asset · gap · the deal
  • ●Lineup swaps · free points the consensus misses
  • ●Phase verdicts on the field · who's buying, who's selling

Trade targets — how partners are ranked

On /trades: who to scout first — timeline pairing plus roster mesh (median surplus vs weak). Not deal profit or KTC drift.

How we rank partners: two rails — Timeline (phase tension: who tends to transact with whom) and Roster mesh (whether surplus/gap lines suggest obvious swap lanes). A combined index orders the list (60% / 40%); it does not score trade fairness or market momentum. KTC and news live in counterparty intel. Auto adds sample trade ideas only — it does not change the list order.

If you've saved position priorities on /strategy, partner order reflects those priorities.

Get going in 2 minutes

  1. 01
    Connect your league

    Sleeper: paste your username, pick the league. Yahoo: OAuth, then pick. ESPN: paste the league link or ID; invite-only leagues use one-time browser tokens. One minute either way.

  2. 02
    Write your plan → /strategy

    Plain English. “Win-now. Floor over ceiling on flex spots.” Or “Aggressive rebuild via picks. Build through TE. Bijan untouchable.” Whatever your direction is. The system reads it and bends every recommendation to fit.

  3. 03
    Hunt → /league

    Click any owner. Generate a scout report. See the trade you can actually pitch. Send it. Repeat for the next contender on your list.

A weekly rhythm

sun 8amOpen the dashboard. Lineup check is at the top. Make the swaps it surfaces before kickoff.
tueReview the trade targets. Pick one. Open the scout report on that owner. Send the offer with confidence.
anytimePivot? Strategy changes? Update your plan on /strategy. Save. The next recommendation reflects the new direction. No re-onboarding.

What I won't do

  • ×Auto-execute trades or set lineups. Read-only. You always pull the trigger.
  • ×Hand you the consensus answer. My picks bend toward yourplan, not the average GM's plan. That's the whole point.
  • ×Be right every time. I reason over public data. Sanity-check the rationale before sending an offer.
  • ×Replace your gut. I surface angles. You decide which ones fit the room.

Numbers & terms (quick glossary)

Short definitions for the stats you see on /dashboard, /league, and /trades. In the app, tap the ⓘ next to a label for the same text plus links back here.

KTC dollars (SF+TEP)

Keep Trade Cut publishes crowd trade values as dollars for your scoring format (Superflex + TE premium when applicable). cogm uses those dollars to compare rosters, lineups, and sample trades — they are not projected fantasy points for this week.

Superflex, TE premium, PPR

Superflex means a flex may start a QB, so QB prices rise vs 1-QB leagues. TE premium boosts tight end scoring vs WR/RB. PPR / half-PPRsets points per reception — your host's rules are always the source of truth.

Lineup check vs start/sit

The lineup check compares who you started to the highest-dollar legal lineup on your roster (same KTC snapshot). That is a value ceiling check — not matchup, weather, or game-script advice for Sunday.

NSI (Now Strength Index)

NSI is a 0–100 blend of how strong a roster looks right now (starters, bench/taxi, age). About 50 is near the league median in the spectrum view. It complements — but is not the same as — total KTC dollars.

Trade partner fit

On /trades, partner ordering blends timeline fit (win-now vs rebuild alignment) and roster mesh (whether surpluses line up with your gaps). It does not score guaranteed trade profit or projected wins.

For You news & season direction

Signed-in This week and For You feeds rank items closer to your roster. Pick your season direction on /strategyso those rankings match how you're playing (contender, hold, rebuild, tank).

Medians on standings

Median total and median startersare the middle-of-the-pack team values in this snapshot — a fast way to see if you're above or below a typical roster in your league.