dask

Dask is a powerful Python library designed for parallel and distributed computing, effectively solving the challenges associated with processing large datasets that exceed the available memory on a single machine. By enabling users to perform larger-than-memory execution, Dask allows for seamless handling of data that cannot fit into RAM, thereby facilitating a more efficient data analysis workflow. This capability is particularly valuable for data scientists and engineers who work with big data, as it helps to avoid common memory-related bottlenecks that can hinder performance and productivity.