OUSD Launches Across Four Chains With $1B Liquidity

Published: 2026-10-01 05:49:38 |

Open Standard has launched Open USD (OUSD), a dollar-backed stablecoin, on Ethereum, Solana, Base and Tempo. Coinbase, Mastercard, Shopify, Stripe and Visa have committed more than $1 billion in future liquidity support, while Open Standard expects its founding group to expand from five companies to 10–12. OUSD is issued by Bridge and supports fee-free, one-to-one minting and redemption through partner integrations. The stablecoin is designed for banking, cross-border payments, card settlement, institutional trading, lending and DeFi. Open Standard plans to share most reserve income with businesses that drive adoption and link partner rewards and future ownership to OUSD supply growth and transaction activity. Chainlink is OUSD’s official oracle provider. Its price feeds could support lending, trading, collateral, margin products and other DeFi applications. Aave Labs has proposed listing OUSD on Aave V3 and the Aave V4 Core Hub, although collateral use, risk parameters and production oracle feeds remain subject to approval. OUSD reserves are held by BlackRock, Lead Bank and BNY, with monthly attestations expected through Bridge. Stripe, BVNK and Visa’s Stablecoin Platform supported the launch, while Coinbase access was scheduled for 1 October. Coinbase, Kraken and Uniswap are expected to support OUSD trading. The network includes more than 200 companies, including UBS, SBI Holdings and Jeeves. For traders, OUSD adds an institutional stablecoin route across major networks and could compete with USDC and USDT. However, adoption, liquidity, regulatory restrictions, trading volume and reserve transparency remain key risks. Its initial impact on the stablecoin market and OUSD price is likely to remain limited until exchange liquidity and DeFi integration expand.

Neutral

The immediate price impact on OUSD is likely neutral because OUSD is designed to maintain a one-dollar peg rather than appreciate. The launch could support short-term liquidity and trading activity through major networks, exchange integrations and a potential Aave listing. However, the announced $1 billion liquidity support is a commitment rather than confirmed OUSD circulation, and projected network growth does not guarantee demand. In the longer term, Chainlink oracle support, institutional partnerships, reserve attestations and DeFi integration could improve OUSD’s utility and strengthen peg resilience. At the same time, competition from USDC and USDT, regulatory limits, fragmented liquidity and uncertainty over final Aave risk parameters could restrict adoption. Traders should monitor OUSD supply, exchange spreads, redemption access, reserve reports and DeFi collateral approvals before treating the launch as a major market catalyst.