Spring Staked SUI
SSUI
Evaluation Score
Overall rating on a scale of 0-10
Dimension Breakdown
AI Analysis
Comprehensive evaluation of the token
Spring Staked SUI (SSUI / sSUI) is a liquid staking token on the Sui blockchain developed by the Suilend team using the SpringSui standard. Its primary strength lies in its sound tokenomics (7.5/10), featuring 1:1 on-demand minting and burning against staked SUI, zero staking fees, an appreciating exchange rate model, and instant unstaking capabilities to mitigate depeg risks. On the security front (6.0/10), SSUI maintains a clean operational history with no verified hacks, depegs, or regulatory actions, resting on an underlying FungibleStakedSui primitive (SIP-31) audited by CertiK. However, several material risks constrain its overall profile: the protocol lacks an independent direct smart contract audit for the Spring LST contracts, the development team remains anonymous without formal on-chain governance (5.0/10), and market traction is notably weak (3.5/10) with negligible daily trading volume ($50-$90/day) in an oversaturated Sui LST landscape. Note on data gap: Community Support scored -1.0 due to an evidentiary gap across holder and engagement metrics; its 15% weight was redistributed proportionally across the remaining active sections. No qualifying red-flag event was established, yielding a mathematically derived overall score of 5.6/10.
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 Spring Staked SUI (SSUI)
Spring Staked SUI (SSUI, also designated in project documentation as sSUI) is a liquid staking token operating on the Sui blockchain. Developed by the Suilend team, it serves as the initial liquid staking asset built according to the SpringSui standard. SSUI utilizes the Sui-native FungibleStakedSui primitive (SIP-31), allowing users to stake SUI in exchange for receipt tokens. The token has no fixed supply or pre-mine; it is minted on demand against deposited SUI and burned upon redemption, with staking rewards reflected through an appreciating exchange rate against SUI rather than token inflation.
The protocol incorporates an instant unstaking mechanism intended to facilitate redemptions and mitigate depeg risks. SSUI operates with zero staking fees and a 0.02% unstaking fee, enabling token holders to use their staked positions across decentralized lending markets and decentralized exchanges on the Sui network. Validator selection and overall protocol parameters are managed directly by the development team under protocol upgrades including SIP-31 and SIP-33.
Several governance, security, and market constraints exist for the token. Although the underlying SIP-31 FungibleStakedSui framework was audited by CertiK, the dedicated smart contracts for the Spring protocol itself lack publicly verified independent third-party audits. Furthermore, the core development team remains unnamed, and claims regarding a decentralized Spring DAO framework lack on-chain verification. SSUI also contends with limited secondary market activity, characterized by depressed daily trading volume in a market populated by competing Sui liquid staking protocols.