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The Unicode Consortium

The standards body for character encoding and internationalization.

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++ 3k 784

  2. cldr cldr Public

    The home of the Unicode Common Locale Data Repository

    Java 971 394

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

    Developing a standard for localizable message strings

    269 36

  4. icu4x icu4x Public

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

    Rust 1.4k 197

Repositories

Showing 10 of 37 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
    53 6 2 0 Updated Apr 12, 2025
  • icu4x Public

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

    unicode-org/icu4x’s past year of commit activity
    Rust 1,449 197 544 (131 issues need help) 42 Updated Apr 11, 2025
  • icu-perf Public

    ICU performance test results. Maintained by ICU-TC

    unicode-org/icu-perf’s past year of commit activity
    JavaScript 3 2 0 0 Updated Apr 11, 2025
  • icu Public

    The home of the ICU project source code.

    unicode-org/icu’s past year of commit activity
    C++ 3,022 784 0 83 Updated Apr 11, 2025
  • cldr Public

    The home of the Unicode Common Locale Data Repository

    unicode-org/cldr’s past year of commit activity
    Java 971 394 0 169 Updated Apr 11, 2025
  • inflection Public

    code, data and documentation related to handling inflection problems

    unicode-org/inflection’s past year of commit activity
    C++ 11 11 42 (1 issue needs help) 2 Updated Apr 11, 2025
  • cldr-staging Public

    Proposed production data for CLDR data

    unicode-org/cldr-staging’s past year of commit activity
    HTML 26 12 0 1 Updated Apr 11, 2025
  • icu-data Public

    ICU Data Repository

    unicode-org/icu-data’s past year of commit activity
    Java 41 24 0 0 Updated Apr 11, 2025
  • text-rendering-tests Public

    Unicode’s test suite for text rendering engines

    unicode-org/text-rendering-tests’s past year of commit activity
    HTML 171 35 18 1 Updated Apr 11, 2025
  • message-format-wg Public

    Developing a standard for localizable message strings

    unicode-org/message-format-wg’s past year of commit activity
    269 36 32 3 Updated Apr 10, 2025