Interactive chart of Aave V3's USDC two-slope interest rate model on Base. Drag the slider to explore how borrow and supply APYs respond to utilization — and see the sharp kink at 90% that makes over-borrowing expensive.
Aave Rate Curve Explorer — utilization slider — drag to simulate agent-controlled borrowing and see both rate curves respond · kink marker — dashed line at U_opt=90% shows where the penalty slope activates · data as of · Aave V3 USDC Pool on Base — Blockscout ↗
open artifact ↗
DeFi interest rate formulas are open-source reward functions. An RL agent reading Aave's two-slope model can compute the optimal adversarial strategy analytically — no learned reward model required.