XO Market closes $6M seed. User-generated prediction markets are the bet.
Polymarket and Kalshi decide what's tradeable. XO is handing that decision to anyone with a wallet, and $6 million says the model works.
CryptoVibe Desk · prediction-markets · funding · xo-market
- →XO Market closed a $6 million seed round from 20VC, Picus Capital, and Coinbase Ventures, and is preparing XO Vaults, a capital-pooling product for prediction-market liquidity providers.
- →The platform bets that user-generated markets, where anyone can list rather than a platform team curating, can outcompete the model Polymarket and Kalshi both run.
- →Watch for XO Vaults to launch and test whether the 8-10% annual yield target holds under real capital inflows, before end of Q3 2026.
- XO Vaults → A product that lets users pool money together to earn yield by supplying capital to prediction markets so trades can execute.
- liquidity providers → Participants who deposit capital into a market so buyers and sellers can execute trades without waiting for a direct counterpart.
XO Market closed a $6 million seed round and is preparing to launch XO Vaults, a capital-pooling product for prediction-market liquidity providers, per CoinDesk.
The round included 20VC, Picus Capital, Coinbase Ventures, Venture Together, and cricket star Pat Cummins as an angel. XO's pitch: user-generated markets, not curated ones. Per CoinDesk, XO reports more than $150 million in mainnet beta trading volume since mid-November 2025, over 30,000 users, and more than 600 user-created markets.
Prediction markets did more than $60 billion in volume in 2025, per CoinDesk. XO Vaults would target around 8% to 10% annual yield for capital providers once live.
On Polymarket and Kalshi, the platform decides what's tradeable. On XO, anyone can list a market. That shifts curation risk to the crowd: thin or duplicative markets draw no volume, and XO's bet is that permissionless listing generates enough variety to compensate.
XO Vaults is not live yet. The 8% to 10% yield target, per CoinDesk, is the number to watch when the product ships.
Polymarket's platform-curated model has a gap XO is driving a $6M round through. Once XO Vaults ships, liquidity providers become the competing platform's most active promoters.
XO Vaults goes live and attracts measurable capital with the 8-10% yield target holding under real inflows, before end of Q3 2026.
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