What is Sky (SKY)?

By CMC AI
10 October 2026 08:53PM (UTC+0)
TLDR

Sky (SKY) is the governance token of Sky Protocol, a major decentralized finance (DeFi) ecosystem that evolved from MakerDAO, focused on issuing and managing the USDS stablecoin and generating sustainable yields.

  1. Evolved from MakerDAO – Sky Protocol is a rebrand and structural upgrade of one of DeFi's oldest and most established protocols.

  2. Centered on Stablecoins – The ecosystem's core product is USDS, a decentralized, yield-generating stablecoin designed to maintain a 1:1 peg with the US dollar.

  3. Governance and Staking – SKY token holders govern the protocol and can stake their tokens to earn rewards funded by protocol revenue, not new token inflation.

Deep Dive

1. Evolution from MakerDAO

Sky Protocol represents the next evolution of MakerDAO, a foundational DeFi protocol launched in 2017. The rebrand, often called the "Endgame" plan, was implemented to create a more scalable, user-friendly, and community-driven system. A key change was converting the old governance token, MKR, to SKY at a 1:24,000 ratio to make governance more accessible (ChangeHero).

2. The USDS Stablecoin Ecosystem

The protocol's primary function is issuing and managing USDS, the successor to the DAI stablecoin. USDS is a decentralized, collateral-backed digital dollar. A unique feature is sUSDS, a yield-bearing version where holders automatically earn interest via the Sky Savings Rate (SSR). The protocol generates revenue by lending USDS to institutional "Agent" networks and other DeFi strategies, creating a sustainable income stream.

3. SKY Token Utility and Economics

The SKY token serves two primary functions: governance and staking. Holders vote on critical protocol parameters. Staking SKY earns rewards, but unlike many projects, these are not funded by printing new tokens. Instead, a portion of the protocol's revenue is used to buy back SKY from the open market, which are then distributed to stakers. This creates a deflationary pressure, as new token emissions have been permanently disabled.

Conclusion

Fundamentally, Sky is a mature DeFi infrastructure project that operates like a decentralized central bank, issuing a robust stablecoin and sharing its profits directly with its governing community. Will its focus on real-world asset integration and institutional-grade credit profiles allow it to capture a larger share of the growing stablecoin market?

CMC AI can make mistakes. Not financial advice.