AI Ready Datasets

AI ready datasets give physical sciences researchers data they can trust and reuse. These AI-Ready datasets are hosted as a PSDI Community Data Collection and are designed to support AI and machine learning workflows, ranging from general purpose collections that researchers can shape for their own models, to task-specific datasets that already include annotations and predefined training, validation, and test splits. Every record includes one or more datafiles accompanied by a Croissant format metadata description (https://mlcommons.org/working-groups/data/croissant/), ensuring that structure, provenance, and context are captured in a machine readable way.