DeFi

USAT (USA₮) is a compliant stablecoin backed primarily by short-term U.S. Treasury securities, designed to maintain a 1:1 peg with the U.S. dollar. It is built for institutional-grade on-chain settlement and treasury management. Issued in partnership with regulated financial institutions, it emphasizes asset transparency, high liquidity, and low risk. Unlike most stablecoins, USAT does not distribute yield to holders. Instead, it is positioned as an “on-chain cash equivalent,” suitable for exchange settlement, institutional payments, and cross-border fund transfers.

USAT (USA₮) maintains a 1:1 peg to the U.S. dollar by allocating user funds into highly liquid, low-risk U.S. Treasury assets. This model represents a typical RWA (Real World Asset) stablecoin approach, where stability is derived from the creditworthiness of U.S. government debt and its ability to be quickly converted into cash. Compared to other stablecoins, USAT improves transparency and institutional trust by simplifying its reserve structure and emphasizing high-quality assets, though it still faces risks such as interest rate fluctuations, regulatory changes, and centralized custody.

R2 Protocol (R2) is an on-chain asset management platform designed to deliver institutional-grade real yield for both crypto-native users and traditional investors. By combining on-chain asset management with diversified yield strategies, R2 Protocol aims to create a more stable, transparent, and sustainable DeFi yield framework. Within this system, the R2 token serves as the core economic layer, connecting users, asset strategies, and ecosystem growth.

R2 Protocol is an on-chain asset management platform designed to provide institutional-grade, real yield to both crypto-native users and traditional investors. By combining on-chain asset management with real-world yield strategies, R2 Protocol aims to build a stable and sustainable DeFi yield system, allowing users to achieve returns that more closely resemble those found in traditional finance.

R2 Protocol (R2) is an on-chain asset management platform designed to combine DeFi yield strategies with real-world asset (RWA) income sources. Its goal is to deliver a more stable, institutional-grade yield experience for both crypto-native users and traditional investors. Unlike traditional yield protocols, R2 places greater emphasis on asset allocation logic and long-term sustainability, rather than relying on short-term incentive mechanisms.

Safe is a smart account wallet infrastructure built on smart contracts. Unlike traditional wallets, Safe uses multi-signature and permission management mechanisms, allowing accounts to be jointly controlled by multiple participants while supporting more complex account logic.Traditional wallets typically rely on a single private key to control assets. In contrast, Safe leverages smart contracts to enable account abstraction, transforming a wallet from a simple storage tool into a programmable system that supports team collaboration, permission management, and automated execution. This design makes Safe particularly suitable for DAOs, teams, and institutional asset management.

SAFE is the governance token of the Safe ecosystem, designed to advance the development of Safe’s smart account infrastructure while supporting community governance and incentive mechanisms. Through its governance and incentive model, SAFE enables Safe to gradually evolve into a community-driven smart account network.

Safe smart accounts are an account infrastructure built on smart contracts. By combining account abstraction with multisignature mechanisms, they allow users to manage digital assets in a more secure and flexible way. Unlike traditional wallets that rely on a single private key, Safe smart accounts enable multiple participants to jointly control an account and execute transactions based on predefined rules.

Safe is a smart account infrastructure protocol that uses smart contract wallets and account abstraction to provide a more secure and flexible way to manage digital assets. The ecosystem is supported by the SAFE token, which powers governance and growth.

Mezo (MEZO) is a BitcoinFi protocol built on the Bitcoin ecosystem that allows users to generate stable assets, such as MUSD, by collateralizing BTC. This enables liquidity without selling Bitcoin. The system adopts a dual-token model (BTC + MEZO) and integrates cross-chain mechanisms, such as tBTC, along with an EVM-compatible environment, allowing BTC to participate in on-chain financial activities like lending and stablecoin issuance. Its core objective is to introduce programmable financial capabilities while preserving Bitcoin’s security.

Mezo operates by converting BTC into an on-chain asset through cross-chain mechanisms such as tBTC, then using it as collateral to mint the stablecoin MUSD. Users can deploy these stable assets in on-chain financial activities, while the system maintains stability through collateral ratios and liquidation mechanisms. The full process includes BTC collateralization, stablecoin minting, capital utilization, and risk management with liquidation, allowing Bitcoin to become a productive asset within DeFi.

Mezo’s yield mechanism is built on a capital cycle driven by BTC collateral and the stablecoin MUSD. Users deposit BTC as collateral to mint MUSD, which can then be used for lending, trading, or providing liquidity to earn returns. Through interest rate mechanisms, stablecoin demand, and protocol incentives, value circulates within the system, transforming Bitcoin from a passive store of value into a productive asset that can participate in DeFi.

USDS is a decentralized stablecoin launched by Sky Protocol as an upgraded version of DAI. It maintains its peg to the US dollar through overcollateralization and liquidation mechanisms, while supporting 1:1 conversion with DAI. Compared to DAI, USDS introduces improvements in incentive design, yield integration, and ecosystem scalability, making it a more composable stable asset within DeFi.

Blockchain risk management firm Chaos Labs has announced it will end its three-year role as a core contributor to the Aave ecosystem. The team cited fundamental disagreements over risk management philosophy and protocol development direction, along with ongoing operational pressures and sustained losses, as reasons for its decision to log out. This development has reignited debate in the marketplace about the relationship between DeFi protocol governance and business models.

Venus Protocol is a decentralized finance protocol built on the BNB Chain. By integrating crypto asset lending with stablecoin issuance, it brings deposits, collateralized borrowing, and liquidity creation into a single on-chain system, shifting capital management from fragmented operations to a unified framework.