What is OUSD (Open USD)?
Open USD is a dollar-pegged stablecoin operated by Open Standard, a company governed by a consortium of more than 140 financial and technology firms. It went live on September 30, 2026, issued natively and simultaneously on Ethereum, Solana, Base, and Tempo (Stripe's own chain). Businesses can mint and burn it 1:1 for dollars at no cost and with no volume caps.
The ticker OUSD is shared with an older, unrelated project: Origin Dollar, a DeFi yield-bearing rebasing stablecoin launched in 2020. The two projects have nothing to do with each other beyond the ticker. This entry covers Open USD, the 2026 consortium stablecoin.
Who is behind Open USD?
Open Standard, the entity that operates Open USD, was formed by more than 140 partner companies. Founding partners span both traditional finance and crypto-native firms. Visa, Mastercard, Stripe, American Express, BlackRock, BNY, Standard Chartered, U.S. Bank, BBVA, Google, Shopify, Ripple, Fireblocks, and Coinbase are all named among the consortium's initial members.
Zach Abrams, co-founder of Stripe-owned Bridge, serves as Open Standard's founding CEO. Governance sits with a board made up of consortium partners rather than a single controlling company, a structure Open Standard frames explicitly as collective rather than issuer-controlled.
How is Open USD different from USDC and USDT?
The core difference is economic, not technical. Circle and Tether both keep the interest earned on the reserves backing USDC and USDT as issuer revenue. Open USD redistributes most of that reserve income to the businesses that adopt it.
This model reframes what a stablecoin competes on. Rather than competing purely on trust in a single issuer's reserves, Open USD competes by giving the businesses that route volume through it a direct financial stake in its adoption.
When did Open USD launch, and on which chains?
Open Standard announced Open USD and its founding consortium on June 30, 2026. The token itself was not live at that point. It went live roughly three months later, on September 30, 2026, with over $1 billion in committed liquidity at launch.
Open USD launched as a native token on four chains at once: Ethereum, Solana, Base, and Tempo, the settlement chain built by Stripe. Native issuance on each chain means there is no wrapped version and no separate liquidity pool to reconcile against an original token elsewhere. On day one, OUSD was tradeable on Kraken and Uniswap, with Coinbase support following on October 1.
How can businesses integrate Open USD?
At launch, Open Standard named four integration paths: Stripe, Coinbase, Mastercard, and Visa. Each provides its own APIs and tooling covering settlement, payment orchestration, trading, FX, wallets, and card issuance. All four paths support mint and burn at a 1:1 USD rate, at no cost.
This differs from how most stablecoins reach the market, which is through a single issuer's own API. A business already integrated with any one of the four launch partners has a route into Open USD. It does not need a separate, direct integration with Open Standard itself.
Why did Circle's stock fall on the announcement?
Circle's share price dropped roughly 15 to 17% on June 30, 2026, the day Open Standard's formation and Open USD were announced. The market read the consortium's scale, more than 140 companies with combined reach across hundreds of millions of users, as a direct structural threat to USDC's position.
Some of that single-day move was likely compounded by unrelated selling pressure from a Russell index reconstitution the same week. Still, the size of the drop reflected genuine concern. Open USD's fee-free, revenue-sharing model could undercut Circle's issuer economics.
Why does Open USD matter for stablecoin payment platforms?
Open USD is explicitly positioned as a "money movement stablecoin," built for settlement and payments infrastructure rather than retail speculation or DeFi yield farming. That framing puts it in direct competition with USDC and USDT for exactly the use cases covered by stablecoin settlement and the stablecoin sandwich payment model.
For platforms routing cross-border payments, this changes the routing calculus. A new, well-capitalized stablecoin with zero-cost minting and redemption is now part of the equation.
Stablecoin orchestration platforms need to evaluate new entrants like Open USD on the same criteria as any established stablecoin: reserve quality, redemption reliability, chain liquidity, and regulatory status in each market where it will be used.
A zero-fee stablecoin with major payment network backing is a meaningful new variable in that evaluation, not a reason to bypass it.
