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Season 1 · DeFi & Open Finance

OPN SafeYield Vaults

Decentralized automated yield aggregator optimizing staking and liquidity rewards on OPN Chain

Stage 1, ReviewDeFi & Open Finance

by lyhuysang54119 · submitted May 30, 2026

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Description

01/03

What the builder said.

Written by the team, rendered as the markdown they typed in the submission wizard.

What we built

OPN SafeYield Vaults is a decentralized automated yield aggregator built specifically for the OPN Chain ecosystem. The protocol provides automated auto-compounding mechanisms that help users maximize their staking and liquidity provisioning returns. Instead of manually harvesting rewards and reinvesting, users can simply deposit their assets into our secure vaults. The smart contracts then automatically compound the yields, significantly increasing the effective APY while minimizing gas costs.

Why

On-chain users currently face an inefficient process when managing their staking or liquidity rewards, as harvesting and manual compounding consume a substantial amount of time and result in unnecessary gas expenses. OPN SafeYield Vaults solves this friction by automating the entire lifecycle. Deeply integrated with OPN Chain's core infrastructure, our project directly enhances capital efficiency across the network, driving Total Value Locked (TVL) growth and creating a seamless, frictionless environment for the DeFi ecosystem.

How it works

  • Step 1: Connect your Web3 wallet and deposit assets into the selected secure vault with a single click.
  • Step 2: The smart contract automatically interacts with native protocols to generate yields, continually compounding the rewards on-chain, and tracks user pool shares with 100% mathematical transparency.

Roadmap

02/03

What ships next.

The builder's own next-quarter plan. Use it to gauge follow-through and ambition.

Future Roadmap

  • Phase 1 (Current): Successfully deploy the MVP version of OPN SafeYield Vaults core contract on the OPN Testnet. Verify initial single-asset vault features, basic auto-compounding mechanisms, and on-chain share math.
  • Phase 2 (Next 30 Days): Launch advanced multi-strategy yield routing functionality, allowing capital to automatically shift towards the highest-yielding protocols across the network in real-time. Conduct external security audits for the core vault contracts.
  • Phase 3 (Next 90 Days): Integrate governance features through a decentralized autonomous organization (DAO) model. Expand product lines to support cross-chain yield optimization and strategic risk-mitigation management.

On-chain proof

03/03

1 contract on OPN Chain.

The chain itself confirmed every deployment is valid, signed by the builder's wallet, and inside the season's window.

  • 01OPNSafeYieldVaultPrimary

    0xF57E5f59bD69028dE522D5300E53BD000e7c6dAf

    tx 0xdd6b3a62dce83385e28db64e80335e66daf6b2572af0f56171e7a4e429bb91ab

    deployed May 30, 2026 · block 17586483