The yield layer for
dispute resolution
Stake and earn yield on prediction market disputes while our AI harvests delta-neutral returns.
Powered by UMA & Polymarket • Built on Base
Deposit USDC to start earning yield
Spite disputes are a tax on truth.
When a prediction market resolves, losing traders can dispute the outcome — not because they're right, but to delay paying out winners. Capital gets locked for days. Winners wait. Trolls win.
PolyBond fixes this. Our AI agent scans disputed markets, verifies ground truth, and offers winners an immediate exit at 98.4¢ on the dollar. When the dispute resolves 2 days later, the vault collects the full $1.00.
You provide the capital. We provide the yield.
297% APR — delta-neutral, AI-managed, fully automated.
Three steps to yield
AI Scans Disputes
Our agent continuously monitors Polymarket for disputed outcomes. It identifies spite disputes — cases where the market clearly resolved correctly but a losing trader is delaying the payout.
Buy at a Discount
The vault purchases winning shares from frustrated traders at a discount (e.g., 99¢). Winners get instant liquidity instead of waiting 2–4 days for UMA to resolve the dispute.
Collect $1.00
When the dispute naturally resolves, the vault redeems each share for its full $1.00 value. The spread is pure profit — annualizing to 297% Base APR and ~1,850% APY.
Ready to earn yield?
Enter the PolyBond vault to start earning delta-neutral yield today. No prediction market experience required.
Open Vault