Learn how to work with dataset builder scripts in Hugging Face Datasets using Python. Explore the download manager, Apache Arrow datatypes, and techniques for creating compressed files. Discover how to generate examples, finish split generators, and add datasets to Hugging Face. Gain insights into using datasets for similarity search, semantic search, vector similarity search, classification, and question-answering tasks. Apply these skills to streamline the training and fine-tuning of models with PyTorch and TensorFlow.