HDF5

HDF5 (Hierarchical Data Format version 5) is a file format designed to store and organize large amounts of complex data efficiently. It uses a flexible, tree-like structure to group related data, making it easy to access and manage. Think of it as a highly organized digital filing cabinet that can hold various types of data—images, numbers, or text—within a single file. Widely used in scientific research, HDF5 enables users to share, analyze, and visualize vast datasets effectively across different software and platforms.