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@huggingface

Hugging Face

The AI community building the future.

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  1. transformers transformers Public

    🤗 Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal models, for both inference and training.

    Python 167k 34.8k

  2. diffusers diffusers Public

    🤗 Diffusers: State-of-the-art diffusion models for image, video, and audio generation in PyTorch.

    Python 34.7k 7.4k

  3. datasets datasets Public

    🤗 The largest hub of ready-to-use datasets for AI models with fast, easy-to-use and efficient data manipulation tools

    Python 22k 3.5k

  4. peft peft Public

    🤗 PEFT: State-of-the-art Parameter-Efficient Fine-Tuning.

    Python 21.8k 2.6k

  5. accelerate accelerate Public

    🚀 A simple way to launch, train, and use PyTorch models on almost any device and distributed configuration, automatic mixed precision (including fp8), and easy-to-configure FSDP and DeepSpeed support

    Python 9.9k 1.5k

  6. optimum optimum Public

    🚀 Accelerate inference and training of 🤗 Transformers, Diffusers, TIMM and Sentence Transformers with easy to use hardware optimization tools

    Python 3.5k 695

Repositories

Showing 10 of 471 repositories
  • tokenizers Public

    💥 Fast State-of-the-Art Tokenizers optimized for Research and Production

    huggingface/tokenizers's past year of commit activity
    Rust 11,162 Apache-2.0 1,215 114 75 Updated Oct 9, 2026
  • transformers Public

    🤗 Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal models, for both inference and training.

    huggingface/transformers's past year of commit activity
    Python 166,868 Apache-2.0 34,769 711 1,653 Updated Oct 9, 2026
  • OpenEnv Public

    An interface library for RL post training with environments.

    huggingface/OpenEnv's past year of commit activity
    Python 2,684 BSD-3-Clause 469 65 84 Updated Oct 9, 2026
  • trl Public

    Train transformer language models with reinforcement learning.

    huggingface/trl's past year of commit activity
    Python 19,473 Apache-2.0 3,047 111 145 Updated Oct 9, 2026
  • optimum-neuron Public

    Training and inference on AWS Trainium and Inferentia chips.

    huggingface/optimum-neuron's past year of commit activity
    Jupyter Notebook 270 Apache-2.0 97 0 7 Updated Oct 9, 2026
  • speech-to-speech Public

    Build voice agents with open-source models

    huggingface/speech-to-speech's past year of commit activity
    Python 13,400 Apache-2.0 1,700 35 28 Updated Oct 9, 2026
  • xet-core Public

    xet client tech, used in huggingface_hub

    huggingface/xet-core's past year of commit activity
    Rust 607 Apache-2.0 102 17 (1 issue needs help) 35 Updated Oct 9, 2026
  • diffusers Public

    🤗 Diffusers: State-of-the-art diffusion models for image, video, and audio generation in PyTorch.

    huggingface/diffusers's past year of commit activity
    Python 34,696 Apache-2.0 7,380 872 (12 issues need help) 606 Updated Oct 9, 2026
  • kernels Public

    Build compute kernels and load them from the Hub.

    huggingface/kernels's past year of commit activity
    Python 765 Apache-2.0 133 24 14 Updated Oct 9, 2026
  • huggingface.js Public

    Use Hugging Face with JavaScript

    huggingface/huggingface.js's past year of commit activity
    TypeScript 2,545 MIT 949 143 (5 issues need help) 232 Updated Oct 9, 2026