The home of the ICU project source code.

• UpdatedMar 21, 2025
• C++

Fast and portable character string processing in R (with the Unicode ICU)

• UpdatedFeb 3, 2025
• C++

C# wrapper for ICU4C

• UpdatedFeb 25, 2025
• C#

A Go binding for the icu4c library

• UpdatedMay 12, 2017
• Go

This project builds ICU static libraries and packages them into XCFrameworks for iOS, watchOS, tvOS, visionOS, macOS, and Catalyst. It supports builds for both simulators and devices, covering Intel and Apple Silicon architectures.

• UpdatedMar 18, 2025
• Shell

Drop-in replacements for base R string functions powered by stringi

• UpdatedJan 11, 2025
• HTML

Build PyICU wheels for Windows.

• UpdatedOct 28, 2024
• Batchfile

sample apps for ICU (formerly icuapps)

• UpdatedNov 22, 2024
• Java

• UpdatedMay 13, 2019
• Lua

Compiled versions of icu4c and intl php extension

• UpdatedMar 21, 2025
• Shell

Cross-compile ICU4C for Android NDK projects

• UpdatedDec 26, 2023
• Shell

Mirror of svn project athttp://source.icu-project.org/repos/icu/icu/. The FieldWorks branch has some FieldWorks specific enhancements.

• UpdatedJul 9, 2018
• C++

Setup full-icu dataset for the Node.js runtime GitHub Actions uses

• UpdatedAug 15, 2022
• TypeScript

icu4c cross compilition for Android

• UpdatedJun 25, 2019
• C++

An ICU language plugin for IntelliJ

• UpdatedNov 14, 2018
• Java

Three sample programs illustrating using ICU APIs for code page conversion, collation, and normalization

• UpdatedMay 17, 2017
• COBOL

Boost C++ libraries prebuilt for Android

• UpdatedApr 3, 2024
• Shell

A simple and Easy! CMS based on java with Jalaali Calendar and ICU4J to Jease and create cew BootStrap theme for Jease

• UpdatedFeb 11, 2017
• Java

ICU: International Components for Unicode

• UpdatedNov 28, 2017
• C++

Python bindings for ICU4C - ICU for C/C++

• UpdatedMar 18, 2025
• C++