👉 Promise computing is a programming paradigm that focuses on asynchronous data streams and the composition of computations through the use of promises—objects that represent the eventual completion (or failure) of an asynchronous operation and its resulting value. This approach enables developers to write more modular, scalable, and efficient code by breaking down complex workflows into smaller, manageable tasks that can be executed concurrently and chained together. Unlike traditional synchronous programming, where operations wait for each other to complete before proceeding, promise computing allows for non-blocking execution, facilitating better resource management and improved performance in applications dealing with I/O-bound tasks, such as network requests or database queries. By leveraging promises, developers can create more responsive and resilient systems that gracefully handle asynchronous operations and errors.