Spark Protocol is a DeFi lending platform born from the MakerDAO (now Sky) ecosystem, positioning itself as a key gateway for borrowing DAI/USDS against crypto collateral. Built on a fork of Aave V3, Spark benefits from battle-tested smart contract architecture while offering competitive rates, particularly through its direct integration with Maker's D3M (Direct Deposit Module), which enables efficient liquidity provisioning. The protocol's tight alignment with one of DeFi's most established ecosystems is a significant strength, providing deep liquidity and institutional credibility. Spark supports major collateral types including ETH, wstETH, and sDAI, with attractive yield opportunities through its savings rate products. The SPK token represents the protocol's governance ambitions, though its tokenomics and distribution are still maturing. Key risks include smart contract vulnerabilities inherent to forked codebases, heavy dependence on the Maker/Sky ecosystem's strategic direction, and regulatory uncertainty surrounding DeFi lending. The protocol's TVL growth has been impressive, but concentration risk within a single ecosystem warrants caution. Overall, Spark delivers a solid, focused lending experience with strong institutional backing.