TOTAL VOLUME:
$141.3b
24H VOL:
$126,382,755
24H TRANSACTIONS:
2,610,414,806
OPEN INTEREST:
$1,595,093,727
438,035
Markets across
34,365
events
MATCHED EVENTS:
2,850
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
#Opinion.XYZ
Analysis, predictions, and breakdowns from across the markets.
What Is Opinion (Opinion.Trade)? Inside the AI-Oracle Prediction Market
Opinion (opinion.trade) is a BNB Chain prediction market that resolves most of its contracts through an AI system called Opinion AI, backed by a token-staked dispute window.
Jared Polites · Sep 18
Recurring Prediction Market Contracts: How to Read a Chain, Not a Single Bet
A recurring contract is not one market. It's a series that resets every cycle, and reading only the latest instance means missing the trend entirely.
Jared Polites · Aug 24
Best Prediction Markets by Category: Where to Look for Politics, Sports, Crypto, and More
There's no single best prediction market. Kalshi, Polymarket, Limitless, Predict.Fun, and Opinion were each built for a different kind of question.
Jared Polites · Aug 22
How Do Prediction Market Fees Actually Work?
Kalshi, Polymarket, Predict.Fun, and Opinion now all charge takers a fee that peaks on a 50-cent contract and fades toward the extremes.
Jared Polites · Aug 18