huggingface_hub v1.0: Five Years of Building the Foundation of Open Machine Learning

huggingface_hub v1.0: Five Years of Building the Foundation of Open Machine Learning huggingface_hub v1.0: Five Years of Building the Foundation of Open Machine Learning Published October 27, 2025 Update on GitHub Upvote 76 Lucain Pouget Wauplin Célina Hanouti celinah Lysandre lysandre Julien Chaumond julien-c TL;DR: After five years of development, huggingface_hub has reached v1.0 - a milestone that marks the library's maturity as the Python package powering 200,000 dependent libraries and providing core functionality for accessing over 2 million public models, 0.5 million public datasets, and 1 million public Spaces. This release introduces breaking changes designed to support the next decade of open machine learning, driven by a global community of almost 300 contributors and millions of users.

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• huggingface_hub v1.0: Five Years of Building the Foundation of Open Machine Learning Published October 27, 2025 Update on GitHub Upvote 76 Lucain Pouget Wauplin Célina Hanouti celinah Lysandre lysandre Julien Chaumond julien-c TL;DR: After five years of development, huggingface_hub has reached v1.0 - a milestone that marks the library's maturity as the Python package powering 200,000 dependent libraries and providing core functionality for accessing over 2 million public models, 0.5 million public datasets, and 1 million public Spaces.
• This release introduces breaking changes designed to support the next decade of open machine learning, driven by a global community of almost 300 contributors and millions of users.
• 🚀 We highly recommend upgrading to v1.0 to benefit from major performance improvements and new capabilities.
• pip install --upgrade huggingface_hub Major changes in this release include the migration to httpx as the backend library, a completely redesigned hf CLI (which replaces the deprecated huggingface-cli ) featuring a Typer-based interface with a significantly expanded feature set, and full adoption of hf_xet for file transfers, replacing the legacy hf_transfer .
• You can find the full release notes here .
• We’ve worked hard to ensure that huggingface_hub v1.0.0 remains backward compatible.