Just paste your roster. StartLine AI analyzes matchups, injuries, weather, and historical trends to recommend your optimal starting lineup — and flags the free agents you need to grab.
Free tier: 3 lineup checks per week. No credit card required.
Built for leagues on
No spreadsheets. No premium analyst subscriptions. Just your roster and our AI.
Paste your league settings or roster from ESPN, Yahoo, Sleeper, or NFL.com. Or just type in your players.
Our engine evaluates matchups, recent performance, injury reports, weather, and historical trends — in seconds.
StartLine AI recommends who to start, who to bench, and which free agents to target on waivers — with clear reasoning.
AI evaluates every player based on matchup, recent form, injury status, and weather to recommend your best starting lineup.
Get alerted to high-value free agents that your league-mates might have overlooked. Never miss a breakout pickup again.
Manage all your teams across ESPN, Yahoo, Sleeper, and NFL.com from one dashboard.
Each recommendation comes with clear, plain-English explanations so you understand the "why" behind every pick.
Lineup advice updates as injuries, weather, and late-breaking news happen — right up to kickoff.
Considering a trade? Get an AI-powered fair-value assessment before you pull the trigger.
Start free. Upgrade when you're ready for unlimited lineup analysis.
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For dedicated managers
Best value — save 33%
Join thousands of fantasy managers using AI to gain an edge. Get 3 free lineup checks — no credit card needed.
Free tier: 3 checks/week. Upgrade anytime.