Hugging Face

The open-source AI hub — build, share, and deploy models.

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Hugging Face is the leading open-source AI platform hosting over 1 million pre-trained models, datasets, and Spaces (AI demo apps). It provides tools for training, fine-tuning, deploying, and sharing machine learning models — with built-in Inference API, AutoTrain, and a vibrant community driving open science.

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Key Features

Model Hub
Browse and discover over 1 million pre-trained models covering NLP, computer vision, audio processing, multimodal AI, and reinforcement learning.
Inference API
Deploy and serve thousands of models with a simple API — no infrastructure management needed. Scale from prototype to production.
AutoTrain
Fine-tune state-of-the-art models on your own dataset through an automated no-code interface. Supports text, image, and tabular data.
Spaces
Create and host interactive AI demo apps using Gradio or Streamlit. Share them with the community or embed in your projects.
Datasets
Access over 100,000 curated datasets for training and evaluation, with built-in preprocessing pipelines and streaming support.
Open Source Community
Join a vibrant community of researchers and engineers. Collaborate on model development, share knowledge, and advance open science.