Stripe's Payment Surge Puts Adyen, PayPal, Fiserv On Notice - AI, Stablecoins Fuel The Race - PayPal Holdings (NASDAQ:PYPL), Fiserv (NYSE:FI), Block (NYSE:XYZ), Adyen (OTC:ADYEY)

1. Stripe processed $1.4 trillion last year, a 38% year-over-year growth. 2. Stripe's growth outpaces competitors, significantly affecting the payments landscape. 3. PayPal's stablecoin aims to expand in the real-world applications of payments. 4. Stripe's focus on AI aligns with significant trends in fintech. 5. Investors should watch for impacts on key players like PayPal and Block.