👉 Pair computing, or collaborative computation, is a distributed computing paradigm where two or more computers work together to solve complex computational problems more efficiently than they could individually. This approach leverages the combined processing power, memory, and storage of multiple machines to tackle tasks that would be too resource-intensive for a single computer. By distributing the workload, pair computing can significantly reduce computation time and improve performance. It often involves one machine acting as a coordinator or orchestrator, managing tasks and data exchange between the other machines, while the secondary machine performs the actual computations. This method is particularly useful for tasks such as large-scale data analysis, scientific simulations, and machine learning, where the combined resources of multiple machines can lead to substantial gains in speed and scalability.