Many makers.
One best price.
Prediction markets still run on order books. Solana spot trading moved on. Yano brings propAMMs to prediction markets. Market makers quote into one router, and every trade fills at the best price on offer.
Same stack as Solana spot. New market.
On Solana, propAMMs quote and routers find the best price. Yano brings the same stack to prediction markets.
Pick a market
Choose an outcome and a side.
Makers quote
Every connected maker prices the trade onchain.
Best price fills
The router fills you at the best quote. Settled on Solana.
Already making markets on Polymarket, Kalshi or Solana? Quote into Yano.
Your pricing
Your models and spreads. You keep the edge.
0% core fee
No fee from the Yano core program.
Pick your operators
Choose which market operators you quote for.
Not our first market.
- Jun 2026Mainnet alpha
Live on Solana during the World Cup group stage.
- Sep 2026Market maker onchain
Yano MM moved from EVM to Solana during Colosseum.
- Dec 2026Mainnet beta
Then partner frontends and more makers in 2027.
Built by Euan, who built Purebet ($5m user volume), and Will, who built a prediction-market AMM through Techstars.
Questions before you join.
What is a propAMM?
A proprietary AMM is a market maker that runs its own pricing and posts quotes onchain, instead of resting orders on a book. On Solana, propAMMs like HumidiFi quote token pairs and routers like Jupiter send each trade to the best one. Yano does the same for prediction-market outcomes.
Is it live?
The devnet demo is live now, so you can place a trade with test funds. We ran a mainnet alpha during the 2026 World Cup group stage. The mainnet beta launches in December 2026.
What does it cost?
The Yano core program takes 0% at the moment. Market makers earn their spread, and partner frontends can set their own fee.
Who creates the markets?
Market operators. Anyone can become an operator: operators list markets and settle them, and market makers choose which operators they quote for. It is not a free-for-all, so individual traders can't create any market they like.
Get the best price on offer.
Join the waitlist for the December mainnet beta.