ChatGPT · Roster check
How is my football team doing?
See receiving strength and a running-back weakness in a check built from your roster and scoring.

Your actual fantasy football league
Ask about your roster, waivers, and weekly matchup using data from your ESPN, Yahoo, or Sleeper league. Also works with Perplexity, Gemini, Grok, and Muse through custom connectors.

Examples recorded October 19, 2026.
ChatGPT · Roster check
See receiving strength and a running-back weakness in a check built from your roster and scoring.

Claude · Waiver wire
See why Vikings D/ST fits over Jaguars D/ST using your available players, roster, and scoring.

Perplexity · Weekly matchup
Spot what could swing the result, including the opponent's defense still to play.

Muse · Recent moves
Review recent moves, including Roschon Johnson's addition and Jaylen Warren moving to FLEX.

Gemini · Scoring and lineup
Check the nine starters, six bench spots, one IR spot, and no kicker that shape your roster.

Grok · Standings
Get a quick read on your season before digging into the details.

Three quick steps
Flaim is free, with no subscription.
ESPN, Yahoo, or Sleeper.
ChatGPT and Claude have a Flaim listing. Other apps use a custom connector.
Read the league context behind specific start, waiver, trade, and matchup questions.
Yes. Flaim Fantasy works inside ChatGPT and Claude, and you can add it in Perplexity, Gemini, Grok, or Muse. Connect your ESPN, Yahoo, or Sleeper league once, then ask about your actual team, from start or sit calls to waiver pickups and trades. It's free.
Install the free Flaim Chrome extension on a computer and choose Sync to Flaim. Then add Flaim Fantasy to ChatGPT. The ESPN docs walk through each step. ESPN docs
No. Yahoo connects with Yahoo sign-in, and Sleeper just needs your username. Only ESPN uses the Chrome extension, for setup on a computer.
No. Flaim reads your leagues but never changes them. It can't set lineups, add or drop players, or make trades.