Project Title

datasets — The largest hub of ready-to-use datasets for AI models with efficient data manipulation tools

Overview

The datasets project by Hugging Face is a Python library designed to provide easy access to a vast array of public datasets and streamline the data pre-processing workflow for AI model development. It stands out for its one-line dataloaders, efficient data manipulation tools, and support for various data formats and machine learning frameworks.

Key Features

One-line dataloaders for numerous public datasets
Efficient data pre-processing for local and public datasets in various formats
Thrive on large datasets with memory-mapped, zero-serialization cost backend (Apache Arrow)

Use Cases

Researchers and data scientists using public datasets for machine learning model training and evaluation
Developers needing to preprocess and manipulate large datasets for AI applications
Educators and students accessing diverse datasets for educational purposes and projects

Advantages

Supports multiple data formats including CSV, JSON, text, PNG, JPEG, WAV, MP3, and Parquet
Built-in interoperability with popular frameworks like NumPy, PyTorch, TensorFlow 2, JAX, Pandas, and Polars
Smart caching to avoid repeated data processing delays

Limitations / Considerations

The project's documentation mentions an "Unknown" license, which might be a placeholder and should be verified for legal compliance
While it supports a wide range of datasets, there might be specific niche datasets not covered

TensorFlow Datasets: A library of datasets ready to use with TensorFlow, with a focus on TensorFlow's ecosystem.
PyTorch Geometric: A geometric deep learning extension library for PyTorch, which also provides various datasets.
Scikit-learn: While not a dataset library, it includes a collection of popular datasets and tools for data mining and analysis.

Basic Information

GitHub: https://github.com/huggingface/datasets
Stars: 20,608
License: Unknown
Last Commit: 2025-09-07

📊 Project Information

Project Name: datasets
GitHub URL: https://github.com/huggingface/datasets
Programming Language: Python
⭐ Stars: 20,608
🍴 Forks: 2,933
📅 Created: 2020-03-26
🔄 Last Updated: 2025-09-07

🏷️ Project Topics

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📚 Documentation

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datasets

Project Description