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The Unicode Consortium

The standards body for character encoding and internationalization.
README.md

Welcome to the Unicode Consortium on GitHub

The Unicode Consortium is the standards body for character encoding and internationalization of software and services. Read more about us. Repositories here are maintained by various technical committees, please see here for information about each commitee.

Copyright © 1991-2024 Unicode, Inc. Unicode and the Unicode Logo are registered trademarks of Unicode, Inc. in the United States and other countries. Unicode Github repositories and their contents are subject to the Unicode Terms of Use. A CLA is required to contribute to Unicode projects - please refer to the CONTRIBUTING.md file (or start a Pull Request) for more information.

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  1. icu icu Public

    The home of the ICU project source code.

    C++ 3.3k 842

  2. cldr cldr Public

    The home of the Unicode Common Locale Data Repository

    Java 1k 413

  3. message-format-wg message-format-wg Public

    Developing a standard for localizable message strings

    JavaScript 282 36

  4. icu4x icu4x Public

    Solving i18n for client-side and resource-constrained environments.

    Rust 1.7k 241

Repositories

Showing 10 of 38 repositories
  • conformance Public

    Unicode & CLDR Data Driven Testing

    unicode-org/conformance’s past year of commit activity
    Python 7 13 67 8 Updated Dec 6, 2025
  • icu4x Public

    Solving i18n for client-side and resource-constrained environments.

    unicode-org/icu4x’s past year of commit activity
    Rust 1,686 242 582 (128 issues need help) 54 Updated Dec 6, 2025
  • icu Public

    The home of the ICU project source code.

    unicode-org/icu’s past year of commit activity
    C++ 3,322 844 0 96 Updated Dec 6, 2025
  • cldr Public

    The home of the Unicode Common Locale Data Repository

    unicode-org/cldr’s past year of commit activity
    Java 1,044 413 0 204 Updated Dec 5, 2025
  • unicodetools Public

    home of unicodetools and https://util.unicode.org JSPs

    unicode-org/unicodetools’s past year of commit activity
    HTML 70 58 165 14 Updated Dec 5, 2025
  • icu-perf Public

    ICU performance test results. Maintained by ICU-TC

    unicode-org/icu-perf’s past year of commit activity
    JavaScript 4 2 0 0 Updated Dec 4, 2025
  • icu4x-docs Public

    ICU4X Docs

    unicode-org/icu4x-docs’s past year of commit activity
    HTML 4 7 1 3 Updated Dec 2, 2025
  • message-format-wg Public

    Developing a standard for localizable message strings

    unicode-org/message-format-wg’s past year of commit activity
    JavaScript 282 36 25 1 Updated Dec 1, 2025
  • cldr-json Public

    JSON Data from the Unicode CLDR Project

    unicode-org/cldr-json’s past year of commit activity
    Shell 629 86 1 5 Updated Dec 1, 2025
  • cldr-staging Public

    Proposed production data for CLDR data

    unicode-org/cldr-staging’s past year of commit activity
    HTML 29 14 0 3 Updated Nov 24, 2025
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