What is Sky (SKY)?

Deep Dive

1. Evolution from MakerDAO

Sky Protocol is the direct successor to MakerDAO, one of the oldest and most established DeFi protocols. The rebrand, part of the "Endgame" plan implemented in August 2024, marked a strategic shift towards a more scalable and user-friendly ecosystem (ChangeHero). The legacy governance token, MKR, was converted to SKY at a 1:24,000 ratio, and the DAI stablecoin was renamed USDS.

2. Core Function: DeFi's Capital Allocator

At its heart, Sky Protocol is a yield-generating engine. It issues the USDS stablecoin, which users can save to earn a yield via the Sky Savings Rate. The protocol's core innovation is its capital allocation model: it lends USDS to independent "Sky Agents" (like Spark and Grove) who deploy the funds into various yield-generating strategies across real-world assets (RWAs) and DeFi. This structure aims to provide risk-adjusted returns, functioning like a decentralized central bank for the crypto economy (DukeD | Defi).

3. Tokenomics & Governance

SKY is a governance token, giving holders voting power over the protocol's direction through the Sky Atlas governance portal. Its tokenomics are designed to be deflationary and value-accruing. New token emissions are disabled, and a portion of the protocol's substantial revenue—which was $338 million in 2025—is automatically used to buy back SKY tokens from the market. These repurchased tokens are then burned or distributed as rewards to users who stake SKY, creating a direct link between protocol performance and token holder value.

Conclusion

Sky is fundamentally a mature DeFi protocol that has reinvented itself to build a sustainable, revenue-generating ecosystem around a decentralized stablecoin. Its success hinges on the continued growth of USDS adoption and the effective deployment of capital by its agent network. How will the expansion of its "Sky Stars" sub-ecosystems further solidify its position in the future of on-chain finance?