See what prediction markets say about claims on X. Like Community Notes, powered by real money.
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Tweets make claims. OddsOverlay shows you what money thinks.
When someone on X posts about elections, crypto, AI, geopolitics, or anything with a prediction market — OddsOverlay quietly appears below the tweet with the real-time probability from Polymarket.
No opinions. No pundits. Just what thousands of traders are betting with real money.
HOW IT WORKS
Browse X normally. OddsOverlay reads tweet text, matches it against thousands of active prediction markets, and shows the odds inline — styled like Community Notes, because that's where useful context belongs. Always on by default — you don't have to do anything. If you prefer, toggle it off and use Scan Now to check tweets on demand.
WHAT YOU GET
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