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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++ 3.6k 923

  2. cldr cldr Public

    The home of the Unicode Common Locale Data Repository

    Java 1.1k 441

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

    Developing a standard for localizable message strings

    JavaScript 422 38

  4. icu4x icu4x Public

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

    Rust 1.9k 290

Repositories

Showing 10 of 39 repositories
  • unihan-database Public

    For review of draft Unihan database changes, removals, and additions by experts.

    unicode-org/unihan-database's past year of commit activity
    86 9 2 0 Updated Sep 23, 2026
  • cldr-json Public

    JSON Data from the Unicode CLDR Project

    unicode-org/cldr-json's past year of commit activity
    Shell 712 89 1 2 Updated Sep 23, 2026
  • cldr Public

    The home of the Unicode Common Locale Data Repository

    unicode-org/cldr's past year of commit activity
    Java 1,145 440 0 259 Updated Sep 23, 2026
  • unicodetools Public

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

    unicode-org/unicodetools's past year of commit activity
    HTML 95 80 164 (1 issue needs help) 56 Updated Sep 22, 2026
  • icu4x Public

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

    unicode-org/icu4x's past year of commit activity
    Rust 1,863 290 653 (109 issues need help) 85 Updated Sep 22, 2026
  • cldr-staging Public

    Proposed production data for CLDR data

    unicode-org/cldr-staging's past year of commit activity
    HTML 35 16 0 3 Updated Sep 22, 2026
  • icu-data Public

    ICU Data Repository

    unicode-org/icu-data's past year of commit activity
    Java 51 25 0 0 Updated Sep 22, 2026
  • icu Public

    The home of the ICU project source code.

    unicode-org/icu's past year of commit activity
    C++ 3,606 923 0 132 Updated Sep 22, 2026
  • cjk-radicals Public

    CJK Radicals (CJK Radicals Supplement & Kangxi Radicals)

    unicode-org/cjk-radicals's past year of commit activity
    Shell 3 OFL-1.1 0 0 0 Updated Sep 21, 2026
  • last-resort-font Public

    Last Resort Font

    unicode-org/last-resort-font's past year of commit activity
    Python 878 OFL-1.1 33 0 0 Updated Sep 16, 2026
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