f(x) Protocol fxUSD
FXUSD
Evaluation Score
Overall rating on a scale of 0-10
Dimension Breakdown
AI Analysis
Comprehensive evaluation of the token
FXUSD (f(x) Protocol fxUSD) is an over-collateralized decentralized stablecoin backed primarily by Lido's stETH and WBTC, currently maintaining its peg near $1.00 with a market capitalization around $69M–$71M. The project demonstrates active development (7.0/10), evidenced by the V2 proxy upgrade in January 2025 and ongoing Base omnichain deployments with Secbit audits in 2026. Tokenomics (6.5/10) and Security (6.5/10) are supported by reputable audits from OpenZeppelin and stability pools/redemption mechanics, although structural risks remain regarding collateral concentration in stETH and unresolved medium/low findings. Market adoption (5.5/10) remains modest in a competitive decentralized stablecoin market, while Team and Governance (5.5/10) relies on AladdinDAO's veFXN model where fxUSD holders lack direct governance rights. Community support (2.5/10) is weak, driven mechanically by liquidity incentives rather than organic community engagement. No qualifying red-flag events or confirmed fraud were identified. The overall score is calculated as the weighted average across all six complete sections.
Development Activity
Code updates and developer engagement
Community Support
Social media presence and community engagement
Tokenomics
Supply, distribution, and utility
Market & Use Case
Value proposition and competitive landscape
Team & Governance
Team background and project governance
Security & Audits
Security history and audit status
About f(x) Protocol fxUSD (FXUSD)
FXUSD (fxUSD) is an over-collateralized decentralized stablecoin issued by f(x) Protocol, a decentralized finance project developed under AladdinDAO. Operating primarily on Ethereum with omnichain deployments extending to Base, FXUSD is designed to track the US dollar. The token is minted against crypto-asset collateral—primarily Lido's staked Ether (stETH) along with Wrapped Bitcoin (WBTC)—using collateralized debt position mechanics alongside leveraged components, and is burned upon redemption. Supply and peg stability are supported by an elastic mint-and-burn model, a USDC stability pool, and yield sinks such as the fxSAVE vault.
Governance of the protocol is managed by AladdinDAO through the FXN token, which utilizes a vote-escrowed (veFXN) model to direct emissions, manage protocol parameters, and distribute revenue. Holders of FXUSD do not hold direct voting rights over protocol governance. Liquidity for the stablecoin is largely concentrated on decentralized exchanges, particularly Curve pools on Ethereum.
The protocol's smart contracts have been reviewed by third-party auditors, including an OpenZeppelin audit of the v2 codebase in 2025 and a Secbit audit for its Base deployment in 2026. Security research by ChainSecurity documented an exploit involving the circumvention of access control in an f(x) Protocol peripheral router contract via a double flash loan attack, though specific loss figures were not disclosed. Additionally, FXUSD experienced a historical peg deviation down to an all-time low of approximately $0.9531 in December 2024 before returning to its target price.