Bridge, a stablecoin infrastructure company recently acquired by Stripe, announced the launch of OpenUSD (OUSD), a new stablecoin based on an "open standard." Supported by Coinbase, Mastercard, Shopify, Stripe, and Visa, OpenUSD was launched on Wednesday across Solana, Base, and Tempo blockchains. The five founding partners have invested $1 billion to ensure liquidity, pledging to hold and utilize OUSD within their companies.