Conventional lending locks collateral idle. Fluid's smart collateral puts it to work: the same assets provide liquidity to a DEX pool and back a borrowing position simultaneously, with the trading fees offsetting borrowing costs and the combined liquidity supporting higher loan-to-value ratios.
Smart collateral and smart debt
Collateral deposited as a pair earns swap fees while securing the loan. Debt can also be positioned as liquidity, so borrowing costs are partially offset by fees earned on the debt position. The result is capital efficiency no conventional protocol matches — LTVs in the 90s on correlated pairs where Aave would allow far less.
What the complexity costs
More moving parts means more ways to be wrong. The liquidation logic must account for positions whose composition changes with trading activity, and the oracle requirements are correspondingly more demanding. Fluid has handled this well so far, and two years is not long enough for the tail risks to have shown themselves.
Record and audits
Built by the Instadapp team, which has operated DeFi infrastructure since 2018, with strong audit coverage and no incidents since launch. Rates are competitive on both sides thanks to the combined liquidity model.
Who should use it
Borrowers wanting maximum capital efficiency on correlated pairs, who understand that a higher LTV means a smaller buffer before liquidation. Conservative users should stay with Aave, where the mechanics are simpler and the record is four times longer.