Circle announced partnerships with Intuit and Stacks on 18 December, integrating USDC into TurboTax, QuickBooks, and Credit Karma for faster payments, while launching USDCx on Stacks to enable Bitcoin-secured DeFi applications with stable liquidity. Intuit Partnership: USDC enables quicker tax refunds and cross-border payments for over 100 million users. Stacks Integration: USDCx provides interoperable liquidity [...]