Deep Dive
1. Rebrand to USDS (4 October 2024)
Overview: MakerDAO rebranded to Sky Protocol, introducing USDS as an upgraded version of DAI. Existing DAI remains fully interoperable with USDS via a 1:1 converter contract.
This transition aimed to streamline DeFi usability while preserving decentralization. USDS inherits DAI’s overcollateralized stability mechanism but adds governance flexibility for future upgrades. The codebase now supports dual-token functionality, enabling frictionless swaps without liquidity constraints.
What this means: This is neutral for DAI because existing users retain full functionality, but bullish long-term as USDS adoption could drive broader utility. (Source)
2. Multi-Chain Expansion (26 June 2025)
Overview: USDS/DAI integrated LayerZero’s cross-chain protocol, enabling native transfers across Ethereum, BNB Chain, and Polygon.
The update reduced reliance on bridges, minimizing slippage and security risks. Smart contracts now auto-detect destination chains, simplifying transactions for users.
What this means: This is bullish for DAI because multi-chain accessibility strengthens its role in cross-DeFi liquidity. (Source)
3. Sky Savings Rate Launch (22 July 2025)
Overview: Sky Protocol introduced a variable yield (4.5% APY as of July 2025) for USDS holders, accessible via upgraded vault contracts.
Yield mechanics are governed by MKR-tokenholder votes, dynamically adjusting based on protocol revenue and market conditions. The codebase update included gas optimizations for staking/unstaking.
What this means: This is bullish for DAI/USDS because it incentivizes holding while maintaining price stability. (Source)
Conclusion
Dai’s rebrand to USDS reflects strategic adaptation to DeFi’s evolving needs, balancing stability with yield opportunities. Cross-chain integration and savings mechanisms position it as a versatile stablecoin. How will competing protocols respond to Dai’s upgraded utility?