Gas Optimization Audit: Maple

A Senior DeFi Security Researcher conducted gas-optimization audits for USDD and Maple Finance on October 28, 2026. USDD, an algorithmic stablecoin with $1.17B TVL, underwent a review of its core contracts across Ethereum, Optimism, Arbitrum, and Base. Similarly, Maple Finance, featuring $2669.2M TVL, received a full-stack gas-efficiency review of its v2.3-v2.5 core contracts on Ethereum Mainnet, Arbitrum, and Optimism. Both audits focused on identifying gas-inefficiencies while assessing potential security impacts within the protocols.