AI fair value vs Polymarket price
An AI that prices Polymarket - and proves it.
Vantedge scores every market with an honest probability, shows the gap against the live price, and keeps a public Brier track record - logged before any bet.
MarketMarket price
48¢
AI valueAI fair value
62%
Edge
+14pts
Logged before any betBrier-scored in publicPaper / research only
Browse markets
Where AI fair value and crowd price disagree.
Open markets →Track record
See whether the model is actually calibrated.
Check proof →Smart money
Grade wallets and watch large trades.
See wallets →Logged first
We save the AI probability before any bet, so the record can't be edited after the fact.
Scored in public
Resolved markets are graded with a Brier score - no cherry-picked screenshots.
Paper only
Vantedge researches and simulates. It never places real-money trades for you.
Research & simulation only - not financial advice.