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Thomas J. Fan

scikit-learn maintainer; Member of Technical Staff at Modal

  • Member of Technical Staff, Modal1

Thomas J. Fan is a Member of Technical Staff at Modal and a maintainer of scikit-learn, where Fan is listed in the project's active Maintainers Team. Fan's blog includes a retrospective on six years as a scikit-learn maintainer, along with technical posts on PyTorch model serialization with torch.export, portable torch.compile caches, NumPy ufuncs with Cython, and Python extensions in Rust.123

Work

This profile covers public professional work only, from the sources below. It is not an endorsement or a ranking. To correct or remove it, use the correction form.

Sources · reviewed Oct 13, 2026

  1. 1.
    thomasjpfan (Thomas J. Fan) on GitHub (external site: github.com)

    GitHub · Official page · accessed Oct 13, 2026

  2. 2.
  3. 3.
    Thomas J. Fan — personal blog (external site: thomasjpfan.com)

    Thomas J. Fan · Official page · accessed Oct 13, 2026

  4. 4.
    scikit-learn/scikit-learn COPYING (BSD 3-Clause License) (external site: github.com)

    scikit-learn (GitHub repository) · License · accessed Oct 13, 2026

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