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@stdlib-js

stdlib

Standard library for JavaScript.

stdlib (/ˈstændərd lɪb/ "standard lib") is a standard library for JavaScript and Node.js, with an emphasis on numerical and scientific computing applications. The library provides a collection of robust, high performance libraries for mathematics, statistics, data processing, streams, and more and includes many of the utilities you would expect from a standard library.

Development of the project happens in the pinned stdlib repository, which contains library source code, tooling, and documentation. The pinned stdlib repository is also the place to file bug reports and feature requests.

The main stdlib project decomposes into individual packages that can be independently consumed. The GitHub organization contains individual repositories for each stdlib package, with each package repository containing pre-built package bundles for use in the browser, Node.js, and other environments, such as Deno. See the user stories section in the main project repository's README.md for guidance on how to make best use of stdlib given your specific needs.

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  1. stdlib stdlib Public

    ✨ The fundamental numerical library for JavaScript and TypeScript. ✨                   ⭐️ Star to support our work!

    JavaScript 6k 1.3k

  2. meetings meetings Public

    Agendas and minutes for official public meetings involving stdlib.

    5 1

  3. google-summer-of-code google-summer-of-code Public

    Google Summer of Code resources.

    JavaScript 80 44

Repositories

Showing 10 of 6208 repositories
  • www-test-code-coverage Public

    Project code coverage.

    stdlib-js/www-test-code-coverage's past year of commit activity
    HTML 4 6 3 0 Updated Sep 15, 2026
  • stdlib Public

    ✨ The fundamental numerical library for JavaScript and TypeScript. ✨                   ⭐️ Star to support our work!

    stdlib-js/stdlib's past year of commit activity
    JavaScript 5,990 Apache-2.0 1,275 417 (31 issues need help) 1,069 Updated Sep 15, 2026
  • stats-base-dists-f-mean Public

    F distribution expected value.

    stdlib-js/stats-base-dists-f-mean's past year of commit activity
    Python 1 Apache-2.0 0 0 0 Updated Sep 15, 2026
  • ndarray Public

    Multidimensional arrays.

    stdlib-js/ndarray's past year of commit activity
    C 16 Apache-2.0 2 0 0 Updated Sep 15, 2026
  • ndarray-empty Public

    Create an uninitialized ndarray having a specified shape and data type.

    stdlib-js/ndarray-empty's past year of commit activity
    JavaScript 1 Apache-2.0 0 0 0 Updated Sep 15, 2026
  • math Public

    Standard library math.

    stdlib-js/math's past year of commit activity
    JavaScript 6 Apache-2.0 0 0 0 Updated Sep 15, 2026
  • string Public

    Standard library string manipulation functions.

    stdlib-js/string's past year of commit activity
    JavaScript 7 Apache-2.0 1 0 0 Updated Sep 15, 2026
  • ndarray-filter Public

    Return a shallow copy of an ndarray containing only those elements which pass a test implemented by a predicate function.

    stdlib-js/ndarray-filter's past year of commit activity
    JavaScript 2 Apache-2.0 0 0 0 Updated Sep 15, 2026
  • blas Public

    Standard library basic linear algebra subprograms (BLAS).

    stdlib-js/blas's past year of commit activity
    JavaScript 12 Apache-2.0 0 0 0 Updated Sep 15, 2026
  • ndarray-empty-like Public

    Create an uninitialized ndarray having the same shape and data type as a provided ndarray.

    stdlib-js/ndarray-empty-like's past year of commit activity
    JavaScript 1 Apache-2.0 1 0 0 Updated Sep 15, 2026