Open USD stablecoin launched across Base, Ethereum, Solana, and Tempo with Chainlink as oracle and $1B+ in launch liquidity from Coinbase, Mastercard, Shopify, Stripe, and Visa.

DeFi & Yields · 2026-10-02

Open USD stablecoin went live September 30 on Base, Ethereum, Solana, and Tempo with Chainlink as its oracle provider. Coinbase, Mastercard, Shopify, Stripe, and Visa supplied over $1 billion in initial liquidity, while Aave Labs proposed adding OUSD as collateral on Aave V3.

Previously on Telem

Bridge launches OUSD stablecoin with $1B liquidity commitment 2026-10-01
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