README: from data_juicer.core.data import NestedDataset
README: Data-Juicer (DJ) transforms raw data chaos into AI-ready intelligence. It treats data processing as *composable infrastructure*—providing modular building blocks to clean, synthes…
README: - **200+ operators** spanning text, image, audio, video, and multimodal data
README: - **Scale**: Process 70B samples in 2h on 50 Ray nodes (6400 cores)
README: - **Recipe-first**: Reproducible YAML pipelines you can version, share, and fork like code