Jump Multiplier

The Jump Multiplier is a specific parameter in an interest rate model that triggers a sharp increase in interest rates once the utilization ratio exceeds a predefined threshold. This mechanism is designed to prevent a liquidity crunch by making borrowing prohibitively expensive as the pool approaches exhaustion.

When utilization hits the kink point, the interest rate curve steepens significantly, incentivizing borrowers to pay back loans or provide more collateral to reduce their risk. It serves as a circuit breaker for liquidity management, ensuring that lenders can always withdraw their assets.

This aggressive pricing strategy protects the protocol from insolvency and ensures market stability during periods of extreme volatility. It is a critical risk management tool in algorithmic finance.