In recent years, technology giants have begun to strongly enter the world of cryptocurrencies, with one of the most prominent aspects of this entry being: stablecoins. Companies like Meta, Google, and Apple are studying or developing financial solutions based on stablecoins to facilitate payments and achieve greater integration between technology and finance. A stablecoin backed by a major technology company could revolutionize the way we use money, from instant transfers to payments through apps. However, it also raises significant questions about privacy, central control, and the impact on monetary policies. Are we ready for a stablecoin controlled by a tech company that holds the data of billions of users? The issue is complex and requires awareness and close monitoring of its developments. The future hints at a profound transformation in the concept of 'money'.