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Origin x Base: OUSD Expands with Multichain Capital Allocation

Mar 3, 2026Last updated: Mar 3, 2026
Origin x Base: OUSD Expands with Multichain Capital Allocation

Multichain Capital Allocations Now Live for OUSD

Origin Dollar (OUSD) has expanded to Base as part of its next protocol upgrade, bringing multichain capital allocations to Origin Dollar’s yield strategy. This upgrade begins with new integrations on Base that allow OUSD to allocate capital to lending markets on Morpho.

OUSD is a dollar-denominated token designed to simplify onchain earning. Instead of requiring users to move funds between yield opportunities, OUSD automatically aggregates onchain lending yields on Morpho to optimize returns for OUSD holders. Since launch in 2020, OUSD has focused on making onchain yield easier to access while maintaining simple redemptions and deep liquidity.

With this upgrade, Base becomes the first network where OUSD sources lending yields beyond Ethereum mainnet. Capital is allocated to Morpho markets on Base, where lending activity occurs at lower transaction costs and with faster execution. The resulting yield is then bridged back to Ethereum mainnet via Chainlink CCTP, where OUSD holders continue to see their balances update automatically.

This implementation shows how Base can power protocol activity that feeds directly into products on Ethereum. New execution environments allow OUSD to expand where it earns yield, while continuing to serve users on Ethereum mainnet. For OUSD, Base provides a scalable environment to expand protocol operations while improving yield for holders.

Morpho’s lending infrastructure on Base plays a key role in this system by providing transparent, non-custodial markets where OUSD can allocate capital efficiently. Morpho’s lending markets on Base enable OUSD to expand protocol operations to new yield opportunities without changing how users hold or redeem OUSD.

This upgrade represents the first step in OUSD’s broader multichain design, with Base serving as the first deployment for multichain yield sourcing. As Base continues to grow as a home for onchain applications, protocols like OUSD can extend functionality across networks while maintaining a simple user experience.

With Base as the first execution environment, OUSD begins expanding protocol operations across networks to strengthen APY for holders. Stay tuned as Origin Dollar expands across networks, capitalizing on the best risk-adjusted yield opportunities across EVM chains.

OUSD has earned holders 5.7% APY over the trailing 30 days. Swap to OUSD and start earning passive, risk-adjusted yields through Morpho.

Ryan McNamara
Ryan McNamara