In modern software development, asynchrony is an essential pillar, especially in web applications where we depend on responses from APIs or external services. Those of us accustomed to programming web apps in JavaScript/TypeScript are familiar with Promises, which allow us to handle those asynchronous situations. However, over the past few months while working more with Java and Spring, I wondered: is there something similar for this language? The answer is yes, and it's called a Future.